157133144037 has 16 divisors (see below), whose sum is σ = 210283706880. Its totient is φ = 104369324400.

The previous prime is 157133143997. The next prime is 157133144053. The reversal of 157133144037 is 730441331751.

It is not a de Polignac number, because 157133144037 - 2¹¹ = 157133141989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 157133143986 and 157133144004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157133144237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1994362 + ... + 2071652.

It is an arithmetic number, because the mean of its divisors is an integer number (13142731680).

Almost surely, 2^157133144037 is an apocalyptic number.

It is an amenable number.

157133144037 is a deficient number, since it is larger than the sum of its proper divisors (53150562843).

157133144037 is a wasteful number, since it uses less digits than its factorization.

157133144037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79784.

The product of its (nonzero) digits is 105840, while the sum is 39.

Adding to 157133144037 its reverse (730441331751), we get a palindrome (887574475788).

The spelling of 157133144037 in words is "one hundred fifty-seven billion, one hundred thirty-three million, one hundred forty-four thousand, thirty-seven".