149333362828 has 24 divisors (see below), whose sum is σ = 284998441280. Its totient is φ = 68050644480.

The previous prime is 149333362811. The next prime is 149333362831. The reversal of 149333362828 is 828263333941.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18171813 + ... + 18180028.

Almost surely, 2^149333362828 is an apocalyptic number.

It is an amenable number.

149333362828 is a deficient number, since it is larger than the sum of its proper divisors (135665078452).

149333362828 is a wasteful number, since it uses less digits than its factorization.

149333362828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36351937 (or 36351935 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 52.

The spelling of 149333362828 in words is "one hundred forty-nine billion, three hundred thirty-three million, three hundred sixty-two thousand, eight hundred twenty-eight".