148662579954 has 96 divisors (see below), whose sum is σ = 346262926464. Its totient is φ = 41674348800.

The previous prime is 148662579953. The next prime is 148662579983. The reversal of 148662579954 is 459975266841.

It is not an unprimeable number, because it can be changed into a prime (148662579953) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 212071804 + ... + 212072504.

It is an arithmetic number, because the mean of its divisors is an integer number (3606905484).

Almost surely, 2^148662579954 is an apocalyptic number.

148662579954 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 148662579954, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173131463232).

148662579954 is an abundant number, since it is smaller than the sum of its proper divisors (197600346510).

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

148662579954 is an equidigital number, since it uses as much as digits as its factorization.

148662579954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312 (or 1049 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 66.

The spelling of 148662579954 in words is "one hundred forty-eight billion, six hundred sixty-two million, five hundred seventy-nine thousand, nine hundred fifty-four".