149701402860 has 96 divisors (see below), whose sum is σ = 433715083200. Its totient is φ = 38535168000.

The previous prime is 149701402849. The next prime is 149701402883. The reversal of 149701402860 is 68204107941.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12175596 + ... + 12187884.

It is an arithmetic number, because the mean of its divisors is an integer number (4517865450).

Almost surely, 2^149701402860 is an apocalyptic number.

149701402860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149701402860 is an abundant number, since it is smaller than the sum of its proper divisors (284013680340).

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

149701402860 is a wasteful number, since it uses less digits than its factorization.

149701402860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19331 (or 19329 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 149701402860 in words is "one hundred forty-nine billion, seven hundred one million, four hundred two thousand, eight hundred sixty".