149850062631 has 48 divisors (see below), whose sum is σ = 227873218560. Its totient is φ = 94764479040.

The previous prime is 149850062617. The next prime is 149850062651. The reversal of 149850062631 is 136260058941.

149850062631 is a `hidden beast` number, since 1 + 4 + 9 + 8 + 5 + 0 + 0 + 6 + 2 + 631 = 666.

It is not a de Polignac number, because 149850062631 - 2⁹ = 149850062119 is a prime.

It is a super-2 number, since 2×149850062631² (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 (149850062651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3392196 + ... + 3436086.

It is an arithmetic number, because the mean of its divisors is an integer number (4747358720).

Almost surely, 2^149850062631 is an apocalyptic number.

149850062631 is a deficient number, since it is larger than the sum of its proper divisors (78023155929).

149850062631 is a wasteful number, since it uses less digits than its factorization.

149850062631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44156 (or 44153 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 149850062631 in words is "one hundred forty-nine billion, eight hundred fifty million, sixty-two thousand, six hundred thirty-one".