150577898673940 has 96 divisors (see below), whose sum is σ = 318329125632000. Its totient is φ = 59829861358080.

The previous prime is 150577898673913. The next prime is 150577898673949. The reversal of 150577898673940 is 49376898775051.

It is a super-2 number, since 2×150577898673940² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150577898673949) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2483237302 + ... + 2483297938.

It is an arithmetic number, because the mean of its divisors is an integer number (3315928392000).

Almost surely, 2^{150577898673940} is an apocalyptic number.

150577898673940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150577898673940 is an abundant number, since it is smaller than the sum of its proper divisors (167751226958060).

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

150577898673940 is a wasteful number, since it uses less digits than its factorization.

150577898673940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62345 (or 62343 counting only the distinct ones).

The product of its (nonzero) digits is 3200601600, while the sum is 79.

The spelling of 150577898673940 in words is "one hundred fifty trillion, five hundred seventy-seven billion, eight hundred ninety-eight million, six hundred seventy-three thousand, nine hundred forty".