32102020010 has 16 divisors (see below), whose sum is σ = 57785983200. Its totient is φ = 12840286416.

The previous prime is 32102020001. The next prime is 32102020021. The reversal of 32102020010 is 1002020123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32102019973 and 32102020000.

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 7 ways as a sum of consecutive naturals, for example, 280661 + ... + 378119.

It is an arithmetic number, because the mean of its divisors is an integer number (3611623950).

Almost surely, 2^32102020010 is an apocalyptic number.

32102020010 is a deficient number, since it is larger than the sum of its proper divisors (25683963190).

32102020010 is a wasteful number, since it uses less digits than its factorization.

32102020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130405.

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

Adding to 32102020010 its reverse (1002020123), we get a palindrome (33104040133).

The spelling of 32102020010 in words is "thirty-two billion, one hundred two million, twenty thousand, ten".