157150008573 has 8 divisors (see below), whose sum is σ = 215196408288. Its totient is φ = 101935140624.

The previous prime is 157150008571. The next prime is 157150008581. The reversal of 157150008573 is 375800051751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 157150008573 - 2¹ = 157150008571 is a prime.

It is a super-2 number, since 2×157150008573² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157150008571) 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 7 ways as a sum of consecutive naturals, for example, 707882811 + ... + 707883032.

It is an arithmetic number, because the mean of its divisors is an integer number (26899551036).

Almost surely, 2^157150008573 is an apocalyptic number.

It is an amenable number.

157150008573 is a deficient number, since it is larger than the sum of its proper divisors (58046399715).

157150008573 is a wasteful number, since it uses less digits than its factorization.

157150008573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415765883.

The product of its (nonzero) digits is 147000, while the sum is 42.

The spelling of 157150008573 in words is "one hundred fifty-seven billion, one hundred fifty million, eight thousand, five hundred seventy-three".