149555703704 has 16 divisors (see below), whose sum is σ = 305909394120. Its totient is φ = 67979865280.

The previous prime is 149555703691. The next prime is 149555703719. The reversal of 149555703704 is 407307555941.

It is a congruent number.

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, 849748229 + ... + 849748404.

Almost surely, 2^149555703704 is an apocalyptic number.

It is an amenable number.

149555703704 is an abundant number, since it is smaller than the sum of its proper divisors (156353690416).

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

149555703704 is a wasteful number, since it uses less digits than its factorization.

149555703704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699496650 (or 1699496646 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 149555703704 in words is "one hundred forty-nine billion, five hundred fifty-five million, seven hundred three thousand, seven hundred four".