147500023407 has 32 divisors (see below), whose sum is σ = 216064454400. Its totient is φ = 88761496320.

The previous prime is 147500023399. The next prime is 147500023409. The reversal of 147500023407 is 704320005741.

It is not a de Polignac number, because 147500023407 - 2³ = 147500023399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147500023409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25137688 + ... + 25143554.

It is an arithmetic number, because the mean of its divisors is an integer number (6752014200).

Almost surely, 2^147500023407 is an apocalyptic number.

147500023407 is a deficient number, since it is larger than the sum of its proper divisors (68564430993).

147500023407 is a wasteful number, since it uses less digits than its factorization.

147500023407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11143.

The product of its (nonzero) digits is 23520, while the sum is 33.

The spelling of 147500023407 in words is "one hundred forty-seven billion, five hundred million, twenty-three thousand, four hundred seven".