23211214042310 has 32 divisors (see below), whose sum is σ = 47750609210112. Its totient is φ = 7957826189280.

The previous prime is 23211214042301. The next prime is 23211214042321. The reversal of 23211214042310 is 1324041211232.

It is a happy number.

It is a super-2 number, since 2×23211214042310² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23211214042310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4493096 + ... + 8161515.

It is an arithmetic number, because the mean of its divisors is an integer number (1492206537816).

Almost surely, 2^{23211214042310} is an apocalyptic number.

23211214042310 is an abundant number, since it is smaller than the sum of its proper divisors (24539395167802).

23211214042310 is a wasteful number, since it uses less digits than its factorization.

23211214042310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12680828.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 23211214042310 its reverse (1324041211232), we get a palindrome (24535255253542).

The spelling of 23211214042310 in words is "twenty-three trillion, two hundred eleven billion, two hundred fourteen million, forty-two thousand, three hundred ten".