32100012010 has 32 divisors (see below), whose sum is σ = 63045283392. Its totient is φ = 11670410880.

The previous prime is 32100011981. The next prime is 32100012067. The reversal of 32100012010 is 1021000123.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585702 + ... + 638158.

It is an arithmetic number, because the mean of its divisors is an integer number (1970165106).

Almost surely, 2^32100012010 is an apocalyptic number.

32100012010 is a deficient number, since it is larger than the sum of its proper divisors (30945271382).

32100012010 is a wasteful number, since it uses less digits than its factorization.

32100012010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58038.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 32100012010 its reverse (1021000123), we get a palindrome (33121012133).

The spelling of 32100012010 in words is "thirty-two billion, one hundred million, twelve thousand, ten".