26830435231252 has 48 divisors (see below), whose sum is σ = 49792297097088. Its totient is φ = 12606517693440.

The previous prime is 26830435231183. The next prime is 26830435231253. The reversal of 26830435231252 is 25213253403862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26830435231253) 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, 302553423 + ... + 302642089.

It is an arithmetic number, because the mean of its divisors is an integer number (1037339522856).

Almost surely, 2^{26830435231252} is an apocalyptic number.

It is an amenable number.

26830435231252 is a deficient number, since it is larger than the sum of its proper divisors (22961861865836).

26830435231252 is a wasteful number, since it uses less digits than its factorization.

26830435231252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95536 (or 95534 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 26830435231252 in words is "twenty-six trillion, eight hundred thirty billion, four hundred thirty-five million, two hundred thirty-one thousand, two hundred fifty-two".