150477434056 has 64 divisors (see below), whose sum is σ = 313606080000. Its totient is φ = 67367009280.

The previous prime is 150477434053. The next prime is 150477434083. The reversal of 150477434056 is 650434774051.

It is a super-2 number, since 2×150477434056² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150477433997 and 150477434015.

It is not an unprimeable number, because it can be changed into a prime (150477434053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53731 + ... + 551218.

It is an arithmetic number, because the mean of its divisors is an integer number (4900095000).

Almost surely, 2^150477434056 is an apocalyptic number.

It is an amenable number.

150477434056 is an abundant number, since it is smaller than the sum of its proper divisors (163128645944).

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

150477434056 is a wasteful number, since it uses less digits than its factorization.

150477434056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605062 (or 605058 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 150477434056 in words is "one hundred fifty billion, four hundred seventy-seven million, four hundred thirty-four thousand, fifty-six".