102102000222000 has 160 divisors (see below), whose sum is σ = 330831007603200. Its totient is φ = 27090379641600.

The previous prime is 102102000221989. The next prime is 102102000222017. The reversal of 102102000222000 is 222000201201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41562282 + ... + 43950281.

It is an arithmetic number, because the mean of its divisors is an integer number (2067693797520).

Almost surely, 2^{102102000222000} is an apocalyptic number.

102102000222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102102000222000 is an abundant number, since it is smaller than the sum of its proper divisors (228729007381200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102102000222000 is a wasteful number, since it uses less digits than its factorization.

102102000222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85512788 (or 85512772 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 102102000222000 its reverse (222000201201), we get a palindrome (102324000423201).

The spelling of 102102000222000 in words is "one hundred two trillion, one hundred two billion, two hundred twenty-two thousand".