142533372375 has 96 divisors (see below), whose sum is σ = 267502772160. Its totient is φ = 72926380800.

The previous prime is 142533372367. The next prime is 142533372439. The reversal of 142533372375 is 573273335241.

142533372375 is a `hidden beast` number, since 1 + 42 + 533 + 3 + 7 + 2 + 3 + 75 = 666.

It is not a de Polignac number, because 142533372375 - 2³ = 142533372367 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 142533372375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5108212 + ... + 5136038.

It is an arithmetic number, because the mean of its divisors is an integer number (2786487210).

Almost surely, 2^142533372375 is an apocalyptic number.

142533372375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142533372375 is a deficient number, since it is larger than the sum of its proper divisors (124969399785).

142533372375 is a wasteful number, since it uses less digits than its factorization.

142533372375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28034 (or 28021 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 45.

The spelling of 142533372375 in words is "one hundred forty-two billion, five hundred thirty-three million, three hundred seventy-two thousand, three hundred seventy-five".