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10123233232013 = 111554159217163
BaseRepresentation
bin1001001101001111111110…
…1110001000010010001101
31022211202211112022001211122
42103103333232020102031
52311324340201411023
633310314340530325
72063244104466146
oct223237756102215
938752745261748
1010123233232013
11325326a27a210
121175b4a3b09a5
13585803148515
1426dd77a30acd
151284ddbad2c8
hex934ffb8848d

10123233232013 has 8 divisors (see below), whose sum is σ = 11044237954656. Its totient is φ = 9202346974800.

The previous prime is 10123233231983. The next prime is 10123233232067. The reversal of 10123233232013 is 31023233232101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10123233232013 - 26 = 10123233231949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123233262013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29437631 + ... + 29779532.

It is an arithmetic number, because the mean of its divisors is an integer number (1380529744332).

Almost surely, 210123233232013 is an apocalyptic number.

It is an amenable number.

10123233232013 is a deficient number, since it is larger than the sum of its proper divisors (921004722643).

10123233232013 is a wasteful number, since it uses less digits than its factorization.

10123233232013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59232715.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 10123233232013 its reverse (31023233232101), we get a palindrome (41146466464114).

The spelling of 10123233232013 in words is "ten trillion, one hundred twenty-three billion, two hundred thirty-three million, two hundred thirty-two thousand, thirteen".

Divisors: 1 11 15541 170951 59217163 651388793 920293930183 10123233232013