147967265823 has 16 divisors (see below), whose sum is σ = 217647913056. Its totient is φ = 88835880960.

The previous prime is 147967265807. The next prime is 147967265833. The reversal of 147967265823 is 328562769741.

It is not a de Polignac number, because 147967265823 - 2⁴ = 147967265807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147967265833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46267090 + ... + 46270287.

It is an arithmetic number, because the mean of its divisors is an integer number (13602994566).

Almost surely, 2^147967265823 is an apocalyptic number.

147967265823 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

147967265823 is a deficient number, since it is larger than the sum of its proper divisors (69680647233).

147967265823 is a wasteful number, since it uses less digits than its factorization.

147967265823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92537434.

The product of its digits is 30481920, while the sum is 60.

The spelling of 147967265823 in words is "one hundred forty-seven billion, nine hundred sixty-seven million, two hundred sixty-five thousand, eight hundred twenty-three".