234536344025 has 24 divisors (see below), whose sum is σ = 291395278080. Its totient is φ = 187261522560.

The previous prime is 234536343997. The next prime is 234536344057. The reversal of 234536344025 is 520443635432.

It is not a de Polignac number, because 234536344025 - 2²⁸ = 234267908569 is a prime.

It is a super-2 number, since 2×234536344025² (a number of 24 digits) contains 22 as substring.

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, 51352292 + ... + 51356858.

It is an arithmetic number, because the mean of its divisors is an integer number (12141469920).

Almost surely, 2^234536344025 is an apocalyptic number.

234536344025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234536344025 is a deficient number, since it is larger than the sum of its proper divisors (56858934055).

234536344025 is a wasteful number, since it uses less digits than its factorization.

234536344025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8153 (or 8148 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 41.

Adding to 234536344025 its reverse (520443635432), we get a palindrome (754979979457).

The spelling of 234536344025 in words is "two hundred thirty-four billion, five hundred thirty-six million, three hundred forty-four thousand, twenty-five".