1423311123210 has 16 divisors (see below), whose sum is σ = 3415946695776. Its totient is φ = 379549632848.

The previous prime is 1423311123149. The next prime is 1423311123229. The reversal of 1423311123210 is 123211133241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23721852024 + ... + 23721852083.

It is an arithmetic number, because the mean of its divisors is an integer number (213496668486).

Almost surely, 2^{1423311123210} is an apocalyptic number.

1423311123210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423311123210 is an abundant number, since it is smaller than the sum of its proper divisors (1992635572566).

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

1423311123210 is a wasteful number, since it uses less digits than its factorization.

1423311123210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47443704117.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1423311123210 its reverse (123211133241), we get a palindrome (1546522256451).

The spelling of 1423311123210 in words is "one trillion, four hundred twenty-three billion, three hundred eleven million, one hundred twenty-three thousand, two hundred ten".