152808215079844 has 27 divisors (see below), whose sum is σ = 272026241269867. Its totient is φ = 75108405695768.

The previous prime is 152808215079811. The next prime is 152808215079859. The reversal of 152808215079844 is 448970512808251.

The square root of 152808215079844 is 12361562.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1458611937 + ... + 1458716695.

Almost surely, 2^{152808215079844} is an apocalyptic number.

152808215079844 is the 12361562-nd square number.

It is an amenable number.

152808215079844 is a deficient number, since it is larger than the sum of its proper divisors (119218026190023).

152808215079844 is an frugal number, since it uses more digits than its factorization.

152808215079844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209640 (or 104820 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 64.

The spelling of 152808215079844 in words is "one hundred fifty-two trillion, eight hundred eight billion, two hundred fifteen million, seventy-nine thousand, eight hundred forty-four".