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33020130000001 = 2331591439545477
BaseRepresentation
bin1111000001000000110010…
…00111100111110010000001
311022220200201122002222122211
413200200121013213302001
513312000211240000001
6154121123250302121
76645424414001044
oct740403107476201
9138820648088584
1033020130000001
11a580838608771
123853632887941
131556a28562551
1482227b928c5b
153c3de18b7351
hex1e08191e7c81

33020130000001 has 32 divisors (see below), whose sum is σ = 36195301785600. Its totient is φ = 30026621000640.

The previous prime is 33020129999933. The next prime is 33020130000023. The reversal of 33020130000001 is 10000003102033.

It is not a de Polignac number, because 33020130000001 - 215 = 33020129967233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33023130000001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60261675 + ... + 60807151.

It is an arithmetic number, because the mean of its divisors is an integer number (1131103180800).

Almost surely, 233020130000001 is an apocalyptic number.

33020130000001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

33020130000001 is a deficient number, since it is larger than the sum of its proper divisors (3175171785599).

33020130000001 is a wasteful number, since it uses less digits than its factorization.

33020130000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547029.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 33020130000001 its reverse (10000003102033), we get a palindrome (43020133102034).

The spelling of 33020130000001 in words is "thirty-three trillion, twenty billion, one hundred thirty million, one", and thus it is an aban number.

Divisors: 1 23 31 59 713 1357 1439 1829 33097 42067 44609 84901 545477 1026007 1952723 2631931 12545971 16909787 32183143 60534413 388925101 740212289 784941403 997677433 18053652269 22946580959 24333183493 46311542777 559663220339 1065165483871 1435657826087 33020130000001