150476414621 has 16 divisors (see below), whose sum is σ = 170838140928. Its totient is φ = 131560588800.

The previous prime is 150476414603. The next prime is 150476414639. The reversal of 150476414621 is 126414674051.

It is an interprime number because it is at equal distance from previous prime (150476414603) and next prime (150476414639).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150476414621 is a prime.

It is a super-2 number, since 2×150476414621² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150476416621) 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, 3953300 + ... + 3991181.

It is an arithmetic number, because the mean of its divisors is an integer number (10677383808).

Almost surely, 2^150476414621 is an apocalyptic number.

It is an amenable number.

150476414621 is a deficient number, since it is larger than the sum of its proper divisors (20361726307).

150476414621 is a wasteful number, since it uses less digits than its factorization.

150476414621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7944572.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 150476414621 in words is "one hundred fifty billion, four hundred seventy-six million, four hundred fourteen thousand, six hundred twenty-one".