148406975904 has 192 divisors, whose sum is σ = 459559360512. Its totient is φ = 41425612800.

The previous prime is 148406975869. The next prime is 148406975923. The reversal of 148406975904 is 409579604841.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

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, 755799 + ... + 931689.

It is an arithmetic number, because the mean of its divisors is an integer number (2393538336).

Almost surely, 2^148406975904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148406975904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229779680256).

148406975904 is an abundant number, since it is smaller than the sum of its proper divisors (311152384608).

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

148406975904 is a wasteful number, since it uses less digits than its factorization.

148406975904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175979 (or 175971 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 148406975904 in words is "one hundred forty-eight billion, four hundred six million, nine hundred seventy-five thousand, nine hundred four".