192738650415 has 16 divisors (see below), whose sum is σ = 308574497376. Its totient is φ = 102729728000.

The previous prime is 192738650393. The next prime is 192738650453. The reversal of 192738650415 is 514056837291.

192738650415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 192738650415 - 2⁷ = 192738650287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3988866 + ... + 4036895.

It is an arithmetic number, because the mean of its divisors is an integer number (19285906086).

It is a 1-persistent number, because it is pandigital, but 2⋅192738650415 = 385477300830 is not.

Almost surely, 2^192738650415 is an apocalyptic number.

192738650415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

192738650415 is a deficient number, since it is larger than the sum of its proper divisors (115835846961).

192738650415 is a wasteful number, since it uses less digits than its factorization.

192738650415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8027370.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 192738650415 in words is "one hundred ninety-two billion, seven hundred thirty-eight million, six hundred fifty thousand, four hundred fifteen".