230131120201029 has 48 divisors (see below), whose sum is σ = 352428810814080. Its totient is φ = 144456183768960.

The previous prime is 230131120201009. The next prime is 230131120201039. The reversal of 230131120201029 is 920102021131032.

230131120201029 is a `hidden beast` number, since 2 + 301 + 31 + 120 + 201 + 0 + 2 + 9 = 666.

It is not a de Polignac number, because 230131120201029 - 2⁷ = 230131120200901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230131120200993 and 230131120201011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230131120201009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9166554 + ... + 23329979.

It is an arithmetic number, because the mean of its divisors is an integer number (7342266891960).

Almost surely, 2^{230131120201029} is an apocalyptic number.

230131120201029 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

230131120201029 is a deficient number, since it is larger than the sum of its proper divisors (122297690613051).

230131120201029 is a wasteful number, since it uses less digits than its factorization.

230131120201029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32497242 (or 32497239 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 230131120201029 in words is "two hundred thirty trillion, one hundred thirty-one billion, one hundred twenty million, two hundred one thousand, twenty-nine".