150556483476 has 144 divisors (see below), whose sum is σ = 446955075840. Its totient is φ = 41829281280.

The previous prime is 150556483411. The next prime is 150556483489. The reversal of 150556483476 is 674384655051.

It is a happy number.

150556483476 is a `hidden beast` number, since 1 + 5 + 0 + 5 + 564 + 8 + 3 + 4 + 76 = 666.

It is a super-2 number, since 2×150556483476² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21264505 + ... + 21271583.

Almost surely, 2^150556483476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150556483476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223477537920).

150556483476 is an abundant number, since it is smaller than the sum of its proper divisors (296398592364).

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

150556483476 is a wasteful number, since it uses less digits than its factorization.

150556483476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9414 (or 9409 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 54.

The spelling of 150556483476 in words is "one hundred fifty billion, five hundred fifty-six million, four hundred eighty-three thousand, four hundred seventy-six".