19200010000012 has 36 divisors (see below), whose sum is σ = 33762604843296. Its totient is φ = 9553772644800.

The previous prime is 19200010000007. The next prime is 19200010000013. The reversal of 19200010000012 is 21000001000291.

It is not an unprimeable number, because it can be changed into a prime (19200010000013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493135698 + ... + 493174630.

It is an arithmetic number, because the mean of its divisors is an integer number (937850134536).

Almost surely, 2^{19200010000012} is an apocalyptic number.

It is an amenable number.

19200010000012 is a deficient number, since it is larger than the sum of its proper divisors (14562594843284).

19200010000012 is a wasteful number, since it uses less digits than its factorization.

19200010000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41746 (or 41515 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

The spelling of 19200010000012 in words is "nineteen trillion, two hundred billion, ten million, twelve", and thus it is an aban number.