10131024324321 has 24 divisors (see below), whose sum is σ = 15943736870240. Its totient is φ = 6356721139776.

The previous prime is 10131024324301. The next prime is 10131024324341. The reversal of 10131024324321 is 12342342013101.

10131024324321 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 10 + 2 + 4 + 324 + 321 = 666.

It is an interprime number because it is at equal distance from previous prime (10131024324301) and next prime (10131024324341).

It is not a de Polignac number, because 10131024324321 - 2⁶ = 10131024324257 is a prime.

It is a super-2 number, since 2×10131024324321² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10131024324301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 649167151 + ... + 649182756.

Almost surely, 2^{10131024324321} is an apocalyptic number.

It is an amenable number.

10131024324321 is a deficient number, since it is larger than the sum of its proper divisors (5812712545919).

10131024324321 is a wasteful number, since it uses less digits than its factorization.

10131024324321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298349950 (or 1298349927 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10131024324321 its reverse (12342342013101), we get a palindrome (22473366337422).

The spelling of 10131024324321 in words is "ten trillion, one hundred thirty-one billion, twenty-four million, three hundred twenty-four thousand, three hundred twenty-one".