157652542030 has 8 divisors (see below), whose sum is σ = 283774575672. Its totient is φ = 63061016808.

The previous prime is 157652541973. The next prime is 157652542039. The reversal of 157652542030 is 30245256751.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157652542039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7882627092 + ... + 7882627111.

It is an arithmetic number, because the mean of its divisors is an integer number (35471821959).

Almost surely, 2^157652542030 is an apocalyptic number.

157652542030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157652542030 is a deficient number, since it is larger than the sum of its proper divisors (126122033642).

157652542030 is a wasteful number, since it uses less digits than its factorization.

157652542030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15765254210.

The product of its (nonzero) digits is 252000, while the sum is 40.

Adding to 157652542030 its reverse (30245256751), we get a palindrome (187897798781).

The spelling of 157652542030 in words is "one hundred fifty-seven billion, six hundred fifty-two million, five hundred forty-two thousand, thirty".