148015555580 has 24 divisors (see below), whose sum is σ = 317446129728. Its totient is φ = 57946515008.

The previous prime is 148015555531. The next prime is 148015555603. The reversal of 148015555580 is 85555510841.

It is a super-3 number, since 3×148015555580³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

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, 78730739 + ... + 78732618.

It is an arithmetic number, because the mean of its divisors is an integer number (13226922072).

Almost surely, 2^148015555580 is an apocalyptic number.

148015555580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148015555580 is an abundant number, since it is smaller than the sum of its proper divisors (169430574148).

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

148015555580 is a wasteful number, since it uses less digits than its factorization.

148015555580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157463413 (or 157463411 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 47.

The spelling of 148015555580 in words is "one hundred forty-eight billion, fifteen million, five hundred fifty-five thousand, five hundred eighty".