192993461475 has 24 divisors (see below), whose sum is σ = 323844957120. Its totient is φ = 101393577120.

The previous prime is 192993461473. The next prime is 192993461483. The reversal of 192993461475 is 574164399291.

It is not a de Polignac number, because 192993461475 - 2¹ = 192993461473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (192993461473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19198305 + ... + 19208354.

It is an arithmetic number, because the mean of its divisors is an integer number (13493539880).

Almost surely, 2^192993461475 is an apocalyptic number.

192993461475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

192993461475 is a deficient number, since it is larger than the sum of its proper divisors (130851495645).

192993461475 is a wasteful number, since it uses less digits than its factorization.

192993461475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38406739 (or 38406734 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 60.

The spelling of 192993461475 in words is "one hundred ninety-two billion, nine hundred ninety-three million, four hundred sixty-one thousand, four hundred seventy-five".