149629619162 has 8 divisors (see below), whose sum is σ = 225046157556. Its totient is φ = 74614233312.

The previous prime is 149629619141. The next prime is 149629619177. The reversal of 149629619162 is 261916926941.

It can be written as a sum of positive squares in 2 ways, for example, as 141692769241 + 7936849921 = 376421^2 + 89089^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 149629619098 and 149629619107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100287203 + ... + 100288694.

Almost surely, 2^149629619162 is an apocalyptic number.

149629619162 is a deficient number, since it is larger than the sum of its proper divisors (75416538394).

149629619162 is a wasteful number, since it uses less digits than its factorization.

149629619162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200576272.

The product of its digits is 2519424, while the sum is 56.

The spelling of 149629619162 in words is "one hundred forty-nine billion, six hundred twenty-nine million, six hundred nineteen thousand, one hundred sixty-two".