148736474764140 has 24 divisors (see below), whose sum is σ = 416462129339760. Its totient is φ = 39663059937088.

The previous prime is 148736474764117. The next prime is 148736474764177. The reversal of 148736474764140 is 41467474637841.

148736474764140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1239470622975 + ... + 1239470623094.

It is an arithmetic number, because the mean of its divisors is an integer number (17352588722490).

Almost surely, 2^{148736474764140} is an apocalyptic number.

148736474764140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148736474764140 is an abundant number, since it is smaller than the sum of its proper divisors (267725654575620).

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

148736474764140 is a wasteful number, since it uses less digits than its factorization.

148736474764140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478941246081 (or 2478941246079 counting only the distinct ones).

The product of its (nonzero) digits is 303464448, while the sum is 66.

The spelling of 148736474764140 in words is "one hundred forty-eight trillion, seven hundred thirty-six billion, four hundred seventy-four million, seven hundred sixty-four thousand, one hundred forty".