149244975411376 has 40 divisors (see below), whose sum is σ = 315157253488560. Its totient is φ = 68052389150976.

The previous prime is 149244975411349. The next prime is 149244975411403. The reversal of 149244975411376 is 673114579442941.

It is an interprime number because it is at equal distance from previous prime (149244975411349) and next prime (149244975411403).

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, 4322415991 + ... + 4322450518.

It is an arithmetic number, because the mean of its divisors is an integer number (7878931337214).

Almost surely, 2^{149244975411376} is an apocalyptic number.

149244975411376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149244975411376 is an abundant number, since it is smaller than the sum of its proper divisors (165912278077184).

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

149244975411376 is a wasteful number, since it uses less digits than its factorization.

149244975411376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8644866613 (or 8644866607 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 67.

The spelling of 149244975411376 in words is "one hundred forty-nine trillion, two hundred forty-four billion, nine hundred seventy-five million, four hundred eleven thousand, three hundred seventy-six".