23150204405 has 16 divisors (see below), whose sum is σ = 27837139968. Its totient is φ = 18482280000.

The previous prime is 23150204347. The next prime is 23150204417. The reversal of 23150204405 is 50440205132.

It is a happy number.

It is not a de Polignac number, because 23150204405 - 2¹² = 23150200309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6825260 + ... + 6828650.

It is an arithmetic number, because the mean of its divisors is an integer number (1739821248).

Almost surely, 2^23150204405 is an apocalyptic number.

It is an amenable number.

23150204405 is a deficient number, since it is larger than the sum of its proper divisors (4686935563).

23150204405 is a wasteful number, since it uses less digits than its factorization.

23150204405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5788.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 23150204405 its reverse (50440205132), we get a palindrome (73590409537).

The spelling of 23150204405 in words is "twenty-three billion, one hundred fifty million, two hundred four thousand, four hundred five".