153537327740 has 12 divisors (see below), whose sum is σ = 322428388296. Its totient is φ = 61414931088.

The previous prime is 153537327739. The next prime is 153537327767. The reversal of 153537327740 is 47723735351.

It is a super-3 number, since 3×153537327740³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3838433174 + ... + 3838433213.

It is an arithmetic number, because the mean of its divisors is an integer number (26869032358).

Almost surely, 2^153537327740 is an apocalyptic number.

153537327740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153537327740 is an abundant number, since it is smaller than the sum of its proper divisors (168891060556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153537327740 is a wasteful number, since it uses less digits than its factorization.

153537327740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7676866396 (or 7676866394 counting only the distinct ones).

The product of its (nonzero) digits is 1852200, while the sum is 47.

The spelling of 153537327740 in words is "one hundred fifty-three billion, five hundred thirty-seven million, three hundred twenty-seven thousand, seven hundred forty".