148451083122 has 32 divisors (see below), whose sum is σ = 300673391040. Its totient is φ = 48856769280.

The previous prime is 148451083111. The next prime is 148451083147. The reversal of 148451083122 is 221380154841.

148451083122 is digitally balanced in base 7, 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 15 ways as a sum of consecutive naturals, for example, 167838 + ... + 570150.

It is an arithmetic number, because the mean of its divisors is an integer number (9396043470).

Almost surely, 2^148451083122 is an apocalyptic number.

148451083122 is an abundant number, since it is smaller than the sum of its proper divisors (152222307918).

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

148451083122 is a wasteful number, since it uses less digits than its factorization.

148451083122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403098.

The product of its (nonzero) digits is 61440, while the sum is 39.

The spelling of 148451083122 in words is "one hundred forty-eight billion, four hundred fifty-one million, eighty-three thousand, one hundred twenty-two".