10012034402 has 4 divisors (see below), whose sum is σ = 15018051606. Its totient is φ = 5006017200.

The previous prime is 10012034393. The next prime is 10012034407. The reversal of 10012034402 is 20443021001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6054240481 + 3957793921 = 77809^2 + 62911^2 .

It is not an unprimeable number, because it can be changed into a prime (10012034407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503008599 + ... + 2503008602.

Almost surely, 2^10012034402 is an apocalyptic number.

10012034402 is a deficient number, since it is larger than the sum of its proper divisors (5006017204).

10012034402 is an equidigital number, since it uses as much as digits as its factorization.

10012034402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006017203.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10012034402 its reverse (20443021001), we get a palindrome (30455055403).

The spelling of 10012034402 in words is "ten billion, twelve million, thirty-four thousand, four hundred two".