10200551501212 has 12 divisors (see below), whose sum is σ = 17851023237040. Its totient is φ = 5100259147776.

The previous prime is 10200551501201. The next prime is 10200551501221. The reversal of 10200551501212 is 21210515500201.

It is a happy number.

It is a congruent number.

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, 2713008 + ... + 5268919.

Almost surely, 2^{10200551501212} is an apocalyptic number.

It is an amenable number.

10200551501212 is a deficient number, since it is larger than the sum of its proper divisors (7650471735828).

10200551501212 is a wasteful number, since it uses less digits than its factorization.

10200551501212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8301420 (or 8301418 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 10200551501212 in words is "ten trillion, two hundred billion, five hundred fifty-one million, five hundred one thousand, two hundred twelve".