23302222201312 has 24 divisors (see below), whose sum is σ = 45929409051456. Its totient is φ = 11637610378752.

The previous prime is 23302222201301. The next prime is 23302222201333. The reversal of 23302222201312 is 21310222220332.

It is a super-3 number, since 3×23302222201312³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

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, 421869513 + ... + 421924744.

It is an arithmetic number, because the mean of its divisors is an integer number (1913725377144).

Almost surely, 2^{23302222201312} is an apocalyptic number.

It is an amenable number.

23302222201312 is a deficient number, since it is larger than the sum of its proper divisors (22627186850144).

23302222201312 is an equidigital number, since it uses as much as digits as its factorization.

23302222201312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843795130 (or 843795122 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23302222201312 its reverse (21310222220332), we get a palindrome (44612444421644).

The spelling of 23302222201312 in words is "twenty-three trillion, three hundred two billion, two hundred twenty-two million, two hundred one thousand, three hundred twelve".