192512843116 has 24 divisors (see below), whose sum is σ = 369172629504. Its totient is φ = 87113430480.

The previous prime is 192512843111. The next prime is 192512843123. The reversal of 192512843116 is 611348215291.

It is a super-2 number, since 2×192512843116² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (192512843111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9800260 + ... + 9819883.

It is an arithmetic number, because the mean of its divisors is an integer number (15382192896).

Almost surely, 2^192512843116 is an apocalyptic number.

It is an amenable number.

192512843116 is a deficient number, since it is larger than the sum of its proper divisors (176659786388).

192512843116 is a wasteful number, since it uses less digits than its factorization.

192512843116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19620381 (or 19620379 counting only the distinct ones).

The product of its digits is 103680, while the sum is 43.

The spelling of 192512843116 in words is "one hundred ninety-two billion, five hundred twelve million, eight hundred forty-three thousand, one hundred sixteen".