157047548011 has 2 divisors, whose sum is σ = 157047548012. Its totient is φ = 157047548010.

The previous prime is 157047547997. The next prime is 157047548023. The reversal of 157047548011 is 110845740751.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 157047548011 - 2³⁷ = 19608594539 is a prime.

It is a super-2 number, since 2×157047548011² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (157047548051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78523774005 + 78523774006.

It is an arithmetic number, because the mean of its divisors is an integer number (78523774006).

Almost surely, 2^157047548011 is an apocalyptic number.

157047548011 is a deficient number, since it is larger than the sum of its proper divisors (1).

157047548011 is an equidigital number, since it uses as much as digits as its factorization.

157047548011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 156800, while the sum is 43.

The spelling of 157047548011 in words is "one hundred fifty-seven billion, forty-seven million, five hundred forty-eight thousand, eleven".