102031000001 has 8 divisors (see below), whose sum is σ = 116615811840. Its totient is φ = 87448426848.

The previous prime is 102030999991. The next prime is 102031000009. The reversal of 102031000001 is 100000130201.

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 102031000001 - 2¹⁸ = 102030737857 is a prime.

It is a super-2 number, since 2×102031000001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102031000009) 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, 460841 + ... + 645318.

It is an arithmetic number, because the mean of its divisors is an integer number (14576976480).

Almost surely, 2^102031000001 is an apocalyptic number.

It is an amenable number.

102031000001 is a deficient number, since it is larger than the sum of its proper divisors (14584811839).

102031000001 is a wasteful number, since it uses less digits than its factorization.

102031000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119343.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 102031000001 its reverse (100000130201), we get a palindrome (202031130202).

The spelling of 102031000001 in words is "one hundred two billion, thirty-one million, one", and thus it is an aban number.