148020112344 has 128 divisors (see below), whose sum is σ = 422613858240. Its totient is φ = 42798907392.

The previous prime is 148020112249. The next prime is 148020112379. The reversal of 148020112344 is 443211020841.

It is a congruent number.

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, 3442144 + ... + 3484880.

Almost surely, 2^148020112344 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 148020112344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211306929120).

148020112344 is an abundant number, since it is smaller than the sum of its proper divisors (274593745896).

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

148020112344 is a wasteful number, since it uses less digits than its factorization.

148020112344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43429 (or 43425 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The spelling of 148020112344 in words is "one hundred forty-eight billion, twenty million, one hundred twelve thousand, three hundred forty-four".