157363742264530 has 16 divisors (see below), whose sum is σ = 284066354237400. Its totient is φ = 62765137314432.

The previous prime is 157363742264513. The next prime is 157363742264693. The reversal of 157363742264530 is 35462247363751.

157363742264530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 116878607503681 + 40485134760849 = 10811041^2 + 6362793^2 .

It is a super-2 number, since 2×157363742264530² (a number of 29 digits) contains 22 as substring.

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, 22544945259 + ... + 22544952238.

Almost surely, 2^{157363742264530} is an apocalyptic number.

157363742264530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157363742264530 is a deficient number, since it is larger than the sum of its proper divisors (126702611972870).

157363742264530 is a wasteful number, since it uses less digits than its factorization.

157363742264530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45089897853.

The product of its (nonzero) digits is 76204800, while the sum is 58.

The spelling of 157363742264530 in words is "one hundred fifty-seven trillion, three hundred sixty-three billion, seven hundred forty-two million, two hundred sixty-four thousand, five hundred thirty".