148335269652388 has 96 divisors (see below), whose sum is σ = 319706513280000. Its totient is φ = 58642574247936.

The previous prime is 148335269652359. The next prime is 148335269652407. The reversal of 148335269652388 is 883256962533841.

It is a self number, because there is not a number n which added to its sum of digits gives 148335269652388.

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, 7706118988 + ... + 7706138236.

It is an arithmetic number, because the mean of its divisors is an integer number (3330276180000).

Almost surely, 2^{148335269652388} is an apocalyptic number.

It is an amenable number.

148335269652388 is an abundant number, since it is smaller than the sum of its proper divisors (171371243627612).

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

148335269652388 is a wasteful number, since it uses less digits than its factorization.

148335269652388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32429 (or 32427 counting only the distinct ones).

The product of its digits is 1791590400, while the sum is 73.

The spelling of 148335269652388 in words is "one hundred forty-eight trillion, three hundred thirty-five billion, two hundred sixty-nine million, six hundred fifty-two thousand, three hundred eighty-eight".