102210011001012 has 48 divisors (see below), whose sum is σ = 243025618368960. Its totient is φ = 33422251170048.

The previous prime is 102210011001001. The next prime is 102210011001029. The reversal of 102210011001012 is 210100110012201.

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

It is a congruent 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, 7508562 + ... + 16149257.

It is an arithmetic number, because the mean of its divisors is an integer number (5063033716020).

Almost surely, 2^{102210011001012} is an apocalyptic number.

102210011001012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102210011001012 is an abundant number, since it is smaller than the sum of its proper divisors (140815607367948).

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

102210011001012 is a wasteful number, since it uses less digits than its factorization.

102210011001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23664672 (or 23664670 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 102210011001012 its reverse (210100110012201), we get a palindrome (312310121013213).

The spelling of 102210011001012 in words is "one hundred two trillion, two hundred ten billion, eleven million, one thousand, twelve".