47255180023 has 4 divisors (see below), whose sum is σ = 47255661648. Its totient is φ = 47254698400.

The previous prime is 47255179913. The next prime is 47255180039. The reversal of 47255180023 is 32008155274.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 47255180023 - 2²¹ = 47253082871 is a prime.

It is a super-2 number, since 2×47255180023² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47255183023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35011 + ... + 309412.

It is an arithmetic number, because the mean of its divisors is an integer number (11813915412).

Almost surely, 2^47255180023 is an apocalyptic number.

47255180023 is a deficient number, since it is larger than the sum of its proper divisors (481625).

47255180023 is a wasteful number, since it uses less digits than its factorization.

47255180023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481624.

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 47255180023 in words is "forty-seven billion, two hundred fifty-five million, one hundred eighty thousand, twenty-three".