23400405010 has 8 divisors (see below), whose sum is σ = 42120729036. Its totient is φ = 9360162000.

The previous prime is 23400405001. The next prime is 23400405071. The reversal of 23400405010 is 1050400432.

It can be written as a sum of positive squares in 2 ways, for example, as 23296222161 + 104182849 = 152631^2 + 10207^2 .

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

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, 1170020241 + ... + 1170020260.

Almost surely, 2^23400405010 is an apocalyptic number.

23400405010 is a deficient number, since it is larger than the sum of its proper divisors (18720324026).

23400405010 is a wasteful number, since it uses less digits than its factorization.

23400405010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340040508.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 23400405010 its reverse (1050400432), we get a palindrome (24450805442).

The spelling of 23400405010 in words is "twenty-three billion, four hundred million, four hundred five thousand, ten".