152035266889 has 9 divisors (see below), whose sum is σ = 167117859181. Its totient is φ = 138209979820.

The previous prime is 152035266787. The next prime is 152035266899. The reversal of 152035266889 is 988662530251.

The square root of 152035266889 is 389917.

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

It is not a de Polignac number, because 152035266889 - 2³³ = 143445332297 is a prime.

It is a super-2 number, since 2×152035266889² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152035266899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4271364 + ... + 4306810.

Almost surely, 2^152035266889 is an apocalyptic number.

152035266889 is the 389917-th square number.

152035266889 is the 194959-th centered octagonal number.

It is an amenable number.

152035266889 is a deficient number, since it is larger than the sum of its proper divisors (15082592292).

152035266889 is an frugal number, since it uses more digits than its factorization.

152035266889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70916 (or 35458 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 152035266889 in words is "one hundred fifty-two billion, thirty-five million, two hundred sixty-six thousand, eight hundred eighty-nine".