23531377006 has 16 divisors (see below), whose sum is σ = 35448159600. Its totient is φ = 11715352000.

The previous prime is 23531377003. The next prime is 23531377007. The reversal of 23531377006 is 60077313532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23531377003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2956320 + ... + 2964268.

It is an arithmetic number, because the mean of its divisors is an integer number (2215509975).

Almost surely, 2^23531377006 is an apocalyptic number.

23531377006 is a deficient number, since it is larger than the sum of its proper divisors (11916782594).

23531377006 is a wasteful number, since it uses less digits than its factorization.

23531377006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14099.

The product of its (nonzero) digits is 79380, while the sum is 37.

The spelling of 23531377006 in words is "twenty-three billion, five hundred thirty-one million, three hundred seventy-seven thousand, six".