102012002022010 has 64 divisors (see below), whose sum is σ = 188913519613440. Its totient is φ = 39632713344000.

The previous prime is 102012002022001. The next prime is 102012002022037. The reversal of 102012002022010 is 10220200210201.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 683207682 + ... + 683356978.

It is an arithmetic number, because the mean of its divisors is an integer number (2951773743960).

Almost surely, 2^{102012002022010} is an apocalyptic number.

102012002022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102012002022010 is a deficient number, since it is larger than the sum of its proper divisors (86901517591430).

102012002022010 is a wasteful number, since it uses less digits than its factorization.

102012002022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152551.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102012002022010 its reverse (10220200210201), we get a palindrome (112232202232211).

The spelling of 102012002022010 in words is "one hundred two trillion, twelve billion, two million, twenty-two thousand, ten".