10032515142 has 32 divisors (see below), whose sum is σ = 22353619680. Its totient is φ = 2980481280.

The previous prime is 10032515137. The next prime is 10032515203. The reversal of 10032515142 is 24151523001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2215359 + ... + 2219882.

It is an arithmetic number, because the mean of its divisors is an integer number (698550615).

Almost surely, 2^10032515142 is an apocalyptic number.

10032515142 is an abundant number, since it is smaller than the sum of its proper divisors (12321104538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10032515142 is a wasteful number, since it uses less digits than its factorization.

10032515142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4435288.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 10032515142 in words is "ten billion, thirty-two million, five hundred fifteen thousand, one hundred forty-two".