148824423396 has 72 divisors (see below), whose sum is σ = 410483140704. Its totient is φ = 45088583040.

The previous prime is 148824423379. The next prime is 148824423409. The reversal of 148824423396 is 693324428841.

It is a happy number.

148824423396 is a `hidden beast` number, since 1 + 4 + 8 + 8 + 244 + 2 + 3 + 396 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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, 1916991 + ... + 1993113.

It is an arithmetic number, because the mean of its divisors is an integer number (5701154732).

Almost surely, 2^148824423396 is an apocalyptic number.

It is an amenable number.

148824423396 is an abundant number, since it is smaller than the sum of its proper divisors (261658717308).

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

148824423396 is a wasteful number, since it uses less digits than its factorization.

148824423396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81081 (or 81076 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 54.

Subtracting 148824423396 from its reverse (693324428841), we obtain a palindrome (544500005445).

The spelling of 148824423396 in words is "one hundred forty-eight billion, eight hundred twenty-four million, four hundred twenty-three thousand, three hundred ninety-six".