23905058361 has 32 divisors (see below), whose sum is σ = 33310517760. Its totient is φ = 15236542464.

The previous prime is 23905058347. The next prime is 23905058381. The reversal of 23905058361 is 16385050932.

It is not a de Polignac number, because 23905058361 - 2¹¹ = 23905056313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23905058381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1734345 + ... + 1748073.

It is an arithmetic number, because the mean of its divisors is an integer number (1040953680).

Almost surely, 2^23905058361 is an apocalyptic number.

It is an amenable number.

23905058361 is a deficient number, since it is larger than the sum of its proper divisors (9405459399).

23905058361 is a wasteful number, since it uses less digits than its factorization.

23905058361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14065.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 23905058361 in words is "twenty-three billion, nine hundred five million, fifty-eight thousand, three hundred sixty-one".