148399194384 has 120 divisors (see below), whose sum is σ = 474721258752. Its totient is φ = 42392678400.

The previous prime is 148399194379. The next prime is 148399194439. The reversal of 148399194384 is 483491993841.

148399194384 is a `hidden beast` number, since 1 + 4 + 83 + 9 + 91 + 94 + 384 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10297584 + ... + 10311984.

Almost surely, 2^148399194384 is an apocalyptic number.

148399194384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

148399194384 is an abundant number, since it is smaller than the sum of its proper divisors (326322064368).

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

148399194384 is a wasteful number, since it uses less digits than its factorization.

148399194384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24645 (or 24636 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 63.

The spelling of 148399194384 in words is "one hundred forty-eight billion, three hundred ninety-nine million, one hundred ninety-four thousand, three hundred eighty-four".