23255355140133 has 8 divisors (see below), whose sum is σ = 32639094933600. Its totient is φ = 14687592720048.

The previous prime is 23255355140117. The next prime is 23255355140161. The reversal of 23255355140133 is 33104155355232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23255355140133 - 2⁴ = 23255355140117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23255355140113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203994343278 + ... + 203994343391.

It is an arithmetic number, because the mean of its divisors is an integer number (4079886866700).

Almost surely, 2^{23255355140133} is an apocalyptic number.

It is an amenable number.

23255355140133 is a deficient number, since it is larger than the sum of its proper divisors (9383739793467).

23255355140133 is a wasteful number, since it uses less digits than its factorization.

23255355140133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407988686691.

The product of its (nonzero) digits is 810000, while the sum is 42.

The spelling of 23255355140133 in words is "twenty-three trillion, two hundred fifty-five billion, three hundred fifty-five million, one hundred forty thousand, one hundred thirty-three".