23051603210 has 8 divisors (see below), whose sum is σ = 41492885796. Its totient is φ = 9220641280.

The previous prime is 23051603171. The next prime is 23051603227. The reversal of 23051603210 is 1230615032.

It can be written as a sum of positive squares in 2 ways, for example, as 22879285081 + 172318129 = 151259^2 + 13127^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152580151 + ... + 1152580170.

Almost surely, 2^23051603210 is an apocalyptic number.

23051603210 is a deficient number, since it is larger than the sum of its proper divisors (18441282586).

23051603210 is a wasteful number, since it uses less digits than its factorization.

23051603210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305160328.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 23051603210 in words is "twenty-three billion, fifty-one million, six hundred three thousand, two hundred ten".