148357572429 has 32 divisors (see below), whose sum is σ = 220854864384. Its totient is φ = 87805327680.

The previous prime is 148357572421. The next prime is 148357572431. The reversal of 148357572429 is 924275753841.

148357572429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148357572429 - 2³ = 148357572421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148357572421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12655879 + ... + 12667595.

It is an arithmetic number, because the mean of its divisors is an integer number (6901714512).

Almost surely, 2^148357572429 is an apocalyptic number.

It is an amenable number.

148357572429 is a deficient number, since it is larger than the sum of its proper divisors (72497291955).

148357572429 is a wasteful number, since it uses less digits than its factorization.

148357572429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20697.

The product of its digits is 16934400, while the sum is 57.

The spelling of 148357572429 in words is "one hundred forty-eight billion, three hundred fifty-seven million, five hundred seventy-two thousand, four hundred twenty-nine".