102010011020012 has 12 divisors (see below), whose sum is σ = 178741506140400. Its totient is φ = 50941009265616.

The previous prime is 102010011019981. The next prime is 102010011020053. The reversal of 102010011020012 is 210020110010201.

It is a junction number, because it is equal to n+sod(n) for n = 102010011019975 and 102010011020002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15999057512 + ... + 15999063887.

It is an arithmetic number, because the mean of its divisors is an integer number (14895125511700).

Almost surely, 2^{102010011020012} is an apocalyptic number.

It is an amenable number.

102010011020012 is a deficient number, since it is larger than the sum of its proper divisors (76731495120388).

102010011020012 is a wasteful number, since it uses less digits than its factorization.

102010011020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31998122200 (or 31998122198 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102010011020012 its reverse (210020110010201), we get a palindrome (312030121030213).

The spelling of 102010011020012 in words is "one hundred two trillion, ten billion, eleven million, twenty thousand, twelve".