103100032331001 has 10 divisors (see below), whose sum is σ = 154013628543962. Its totient is φ = 68733354887280.

The previous prime is 103100032330993. The next prime is 103100032331003. The reversal of 103100032331001 is 100133230001301.

It is a happy number.

103100032331001 is a `hidden beast` number, since 1 + 0 + 31 + 0 + 0 + 0 + 323 + 310 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 92319448106601 + 10780584224400 = 9608301^2 + 3283380^2 .

It is not a de Polignac number, because 103100032331001 - 2³ = 103100032330993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103100032331003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 636419952580 + ... + 636419952741.

Almost surely, 2^{103100032331001} is an apocalyptic number.

It is an amenable number.

103100032331001 is a deficient number, since it is larger than the sum of its proper divisors (50913596212961).

103100032331001 is an equidigital number, since it uses as much as digits as its factorization.

103100032331001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272839905333 (or 1272839905324 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103100032331001 its reverse (100133230001301), we get a palindrome (203233262332302).

The spelling of 103100032331001 in words is "one hundred three trillion, one hundred billion, thirty-two million, three hundred thirty-one thousand, one".