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1023030134131 = 41227511096741
BaseRepresentation
bin11101110001100010101…
…10010000010101110011
310121210121201200110022211
432320301112100111303
5113230131203243011
62101550142112551
7133624432443145
oct16706126202563
93553551613284
101023030134131
113649569275a5
1214632a87b757
1375618678a45
143772cd3ac95
151b928529b21
hexee31590573

1023030134131 has 8 divisors (see below), whose sum is σ = 1048029107328. Its totient is φ = 998033400000.

The previous prime is 1023030134117. The next prime is 1023030134221. The reversal of 1023030134131 is 1314310303201.

1023030134131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1023030134131 - 25 = 1023030134099 is a prime.

It is a super-2 number, since 2×10230301341312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023030144131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384421 + ... + 1481161.

It is an arithmetic number, because the mean of its divisors is an integer number (131003638416).

Almost surely, 21023030134131 is an apocalyptic number.

1023030134131 is a deficient number, since it is larger than the sum of its proper divisors (24998973197).

1023030134131 is a wasteful number, since it uses less digits than its factorization.

1023030134131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119533.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1023030134131 its reverse (1314310303201), we get a palindrome (2337340437332).

The spelling of 1023030134131 in words is "one trillion, twenty-three billion, thirty million, one hundred thirty-four thousand, one hundred thirty-one".

Divisors: 1 41 22751 932791 1096741 44966381 24951954491 1023030134131