10032120002 has 16 divisors (see below), whose sum is σ = 15988515480. Its totient is φ = 4720993024.

The previous prime is 10032119983. The next prime is 10032120029. The reversal of 10032120002 is 20002123001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6041797441 + 3990322561 = 77729^2 + 63169^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500663 + ... + 520314.

Almost surely, 2^10032120002 is an apocalyptic number.

10032120002 is a deficient number, since it is larger than the sum of its proper divisors (5956395478).

10032120002 is an equidigital number, since it uses as much as digits as its factorization.

10032120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021030 (or 1020996 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10032120002 its reverse (20002123001), we get a palindrome (30034243003).

The spelling of 10032120002 in words is "ten billion, thirty-two million, one hundred twenty thousand, two".