23255455196 has 12 divisors (see below), whose sum is σ = 40723639320. Its totient is φ = 11620129680.

The previous prime is 23255455183. The next prime is 23255455199. The reversal of 23255455196 is 69155455232.

It is a self number, because there is not a number n which added to its sum of digits gives 23255455196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23255455199) 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, 1892591 + ... + 1904838.

It is an arithmetic number, because the mean of its divisors is an integer number (3393636610).

Almost surely, 2^23255455196 is an apocalyptic number.

It is an amenable number.

23255455196 is a deficient number, since it is larger than the sum of its proper divisors (17468184124).

23255455196 is a wasteful number, since it uses less digits than its factorization.

23255455196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3798964 (or 3798962 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 47.

The spelling of 23255455196 in words is "twenty-three billion, two hundred fifty-five million, four hundred fifty-five thousand, one hundred ninety-six".