23043310044402 has 8 divisors (see below), whose sum is σ = 46086620088816. Its totient is φ = 7681103348132.

The previous prime is 23043310044373. The next prime is 23043310044487. The reversal of 23043310044402 is 20444001334032.

It is a happy number.

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

23043310044402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 23043310044402.

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, 1920275837028 + ... + 1920275837039.

It is an arithmetic number, because the mean of its divisors is an integer number (5760827511102).

Almost surely, 2^{23043310044402} is an apocalyptic number.

23043310044402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23043310044402 is a wasteful number, since it uses less digits than its factorization.

23043310044402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3840551674072.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 23043310044402 its reverse (20444001334032), we get a palindrome (43487311378434).

The spelling of 23043310044402 in words is "twenty-three trillion, forty-three billion, three hundred ten million, forty-four thousand, four hundred two".