234427275775 has 24 divisors (see below), whose sum is σ = 362418482304. Its totient is φ = 146136482400.

The previous prime is 234427275757. The next prime is 234427275827. The reversal of 234427275775 is 577572724432.

It is not a de Polignac number, because 234427275775 - 2⁵ = 234427275743 is a prime.

It is a super-2 number, since 2×234427275775² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60888277 + ... + 60892126.

It is an arithmetic number, because the mean of its divisors is an integer number (15100770096).

Almost surely, 2^234427275775 is an apocalyptic number.

234427275775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

234427275775 is a deficient number, since it is larger than the sum of its proper divisors (127991206529).

234427275775 is a wasteful number, since it uses less digits than its factorization.

234427275775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121780431 (or 121780426 counting only the distinct ones).

The product of its digits is 23049600, while the sum is 55.

The spelling of 234427275775 in words is "two hundred thirty-four billion, four hundred twenty-seven million, two hundred seventy-five thousand, seven hundred seventy-five".