102222001012010 has 32 divisors (see below), whose sum is σ = 200728184184000. Its totient is φ = 37171387503360.

The previous prime is 102222001011989. The next prime is 102222001012049. The reversal of 102222001012010 is 10210100222201.

It is a Curzon 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, 13779986 + ... + 19857794.

It is an arithmetic number, because the mean of its divisors is an integer number (6272755755750).

Almost surely, 2^{102222001012010} is an apocalyptic number.

102222001012010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102222001012010 is a deficient number, since it is larger than the sum of its proper divisors (98506183171990).

102222001012010 is a wasteful number, since it uses less digits than its factorization.

102222001012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6230726.

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

Adding to 102222001012010 its reverse (10210100222201), we get a palindrome (112432101234211).

The spelling of 102222001012010 in words is "one hundred two trillion, two hundred twenty-two billion, one million, twelve thousand, ten".