157150730143 has 16 divisors (see below), whose sum is σ = 178943634432. Its totient is φ = 136612564000.

The previous prime is 157150730141. The next prime is 157150730239. The reversal of 157150730143 is 341037051751.

It is not a de Polignac number, because 157150730143 - 2¹ = 157150730141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157150730141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785898 + ... + 965368.

It is an arithmetic number, because the mean of its divisors is an integer number (11183977152).

Almost surely, 2^157150730143 is an apocalyptic number.

157150730143 is a deficient number, since it is larger than the sum of its proper divisors (21792904289).

157150730143 is a wasteful number, since it uses less digits than its factorization.

157150730143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182966.

The product of its (nonzero) digits is 44100, while the sum is 37.

Adding to 157150730143 its reverse (341037051751), we get a palindrome (498187781894).

The spelling of 157150730143 in words is "one hundred fifty-seven billion, one hundred fifty million, seven hundred thirty thousand, one hundred forty-three".