150247652623 has 4 divisors (see below), whose sum is σ = 150249768408. Its totient is φ = 150245536840.

The previous prime is 150247652609. The next prime is 150247652657. The reversal of 150247652623 is 326256742051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 150247652623 - 2²⁹ = 149710781711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150247652623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150247658623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 947536 + ... + 1094677.

It is an arithmetic number, because the mean of its divisors is an integer number (37562442102).

Almost surely, 2^150247652623 is an apocalyptic number.

150247652623 is a deficient number, since it is larger than the sum of its proper divisors (2115785).

150247652623 is an equidigital number, since it uses as much as digits as its factorization.

150247652623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115784.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 150247652623 in words is "one hundred fifty billion, two hundred forty-seven million, six hundred fifty-two thousand, six hundred twenty-three".