192663029112 has 32 divisors (see below), whose sum is σ = 498266456400. Its totient is φ = 62006491904.

The previous prime is 192663029101. The next prime is 192663029149. The reversal of 192663029112 is 211920366291.

It is a super-2 number, since 2×192663029112² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138406653 + ... + 138408044.

Almost surely, 2^192663029112 is an apocalyptic number.

192663029112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

192663029112 is an abundant number, since it is smaller than the sum of its proper divisors (305603427288).

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

192663029112 is a wasteful number, since it uses less digits than its factorization.

192663029112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276814735 (or 276814731 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The spelling of 192663029112 in words is "one hundred ninety-two billion, six hundred sixty-three million, twenty-nine thousand, one hundred twelve".