153412839728 has 10 divisors (see below), whose sum is σ = 297237377004. Its totient is φ = 76706419856.

The previous prime is 153412839719. The next prime is 153412839851. The reversal of 153412839728 is 827938214351.

It is a super-2 number, since 2×153412839728² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 153412839728.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4794151226 + ... + 4794151257.

Almost surely, 2^153412839728 is an apocalyptic number.

It is an amenable number.

153412839728 is a deficient number, since it is larger than the sum of its proper divisors (143824537276).

153412839728 is an equidigital number, since it uses as much as digits as its factorization.

153412839728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9588302491 (or 9588302485 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 53.

The spelling of 153412839728 in words is "one hundred fifty-three billion, four hundred twelve million, eight hundred thirty-nine thousand, seven hundred twenty-eight".