238537716130 has 32 divisors (see below), whose sum is σ = 490954400640. Its totient is φ = 81742986240.

The previous prime is 238537716113. The next prime is 238537716139. The reversal of 238537716130 is 31617735832.

It is a super-3 number, since 3×238537716130³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (238537716139) 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, 722431 + ... + 999490.

It is an arithmetic number, because the mean of its divisors is an integer number (15342325020).

Almost surely, 2^238537716130 is an apocalyptic number.

238537716130 is an abundant number, since it is smaller than the sum of its proper divisors (252416684510).

238537716130 is a wasteful number, since it uses less digits than its factorization.

238537716130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723914.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 238537716130 in words is "two hundred thirty-eight billion, five hundred thirty-seven million, seven hundred sixteen thousand, one hundred thirty".