157395777366 has 16 divisors (see below), whose sum is σ = 315961786800. Its totient is φ = 52270220448.

The previous prime is 157395777349. The next prime is 157395777379. The reversal of 157395777366 is 663777593751.

157395777366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 157395777297 and 157395777306.

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 7 ways as a sum of consecutive naturals, for example, 48757921 + ... + 48761148.

It is an arithmetic number, because the mean of its divisors is an integer number (19747611675).

Almost surely, 2^157395777366 is an apocalyptic number.

157395777366 is an abundant number, since it is smaller than the sum of its proper divisors (158566009434).

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

157395777366 is a wasteful number, since it uses less digits than its factorization.

157395777366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97519343.

The product of its digits is 175032900, while the sum is 66.

The spelling of 157395777366 in words is "one hundred fifty-seven billion, three hundred ninety-five million, seven hundred seventy-seven thousand, three hundred sixty-six".