149226037776 has 40 divisors (see below), whose sum is σ = 428333998560. Its totient is φ = 49742012448.

The previous prime is 149226037759. The next prime is 149226037787. The reversal of 149226037776 is 677730622941.

149226037776 is a `hidden beast` number, since 1 + 4 + 9 + 2 + 260 + 377 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 172714890 + ... + 172715753.

It is an arithmetic number, because the mean of its divisors is an integer number (10708349964).

Almost surely, 2^149226037776 is an apocalyptic number.

149226037776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149226037776 is an abundant number, since it is smaller than the sum of its proper divisors (279107960784).

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

149226037776 is a wasteful number, since it uses less digits than its factorization.

149226037776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345430660 (or 345430648 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 54.

The spelling of 149226037776 in words is "one hundred forty-nine billion, two hundred twenty-six million, thirty-seven thousand, seven hundred seventy-six".