102212210020010 has 16 divisors (see below), whose sum is σ = 183993161967072. Its totient is φ = 40882398690000.

The previous prime is 102212210019977. The next prime is 102212210020031. The reversal of 102212210020010 is 10020012212201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310492016 + ... + 310821035.

It is an arithmetic number, because the mean of its divisors is an integer number (11499572622942).

Almost surely, 2^{102212210020010} is an apocalyptic number.

102212210020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102212210020010 is a deficient number, since it is larger than the sum of its proper divisors (81780951947062).

102212210020010 is a wasteful number, since it uses less digits than its factorization.

102212210020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621329509.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102212210020010 its reverse (10020012212201), we get a palindrome (112232222232211).

The spelling of 102212210020010 in words is "one hundred two trillion, two hundred twelve billion, two hundred ten million, twenty thousand, ten".