12220002233310 has 64 divisors (see below), whose sum is σ = 30483553830912. Its totient is φ = 3132395208576.

The previous prime is 12220002233287. The next prime is 12220002233323. The reversal of 12220002233310 is 1333220002221.

It is a happy number.

It is a super-2 number, since 2×12220002233310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66227214 + ... + 66411473.

It is an arithmetic number, because the mean of its divisors is an integer number (476305528608).

Almost surely, 2^{12220002233310} is an apocalyptic number.

12220002233310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220002233310 is an abundant number, since it is smaller than the sum of its proper divisors (18263551597602).

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

12220002233310 is a wasteful number, since it uses less digits than its factorization.

12220002233310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132638817.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12220002233310 its reverse (1333220002221), we get a palindrome (13553222235531).

The spelling of 12220002233310 in words is "twelve trillion, two hundred twenty billion, two million, two hundred thirty-three thousand, three hundred ten".