22212140403310 has 32 divisors (see below), whose sum is σ = 46971687121632. Its totient is φ = 7455823351680.

The previous prime is 22212140403269. The next prime is 22212140403337. The reversal of 22212140403310 is 1330404121222.

It is a super-2 number, since 2×22212140403310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7766481229 + ... + 7766484088.

It is an arithmetic number, because the mean of its divisors is an integer number (1467865222551).

Almost surely, 2^{22212140403310} is an apocalyptic number.

22212140403310 is an abundant number, since it is smaller than the sum of its proper divisors (24759546718322).

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

22212140403310 is a wasteful number, since it uses less digits than its factorization.

22212140403310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15532965348.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22212140403310 its reverse (1330404121222), we get a palindrome (23542544524532).

The spelling of 22212140403310 in words is "twenty-two trillion, two hundred twelve billion, one hundred forty million, four hundred three thousand, three hundred ten".