3222265443738 has 64 divisors (see below), whose sum is σ = 7066628352000. Its totient is φ = 971413248960.

The previous prime is 3222265443737. The next prime is 3222265443739. The reversal of 3222265443738 is 8373445622223.

It is an interprime number because it is at equal distance from previous prime (3222265443737) and next prime (3222265443739).

It is not an unprimeable number, because it can be changed into a prime (3222265443737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201901003 + ... + 201916961.

It is an arithmetic number, because the mean of its divisors is an integer number (110416068000).

Almost surely, 2^{3222265443738} is an apocalyptic number.

3222265443738 is an abundant number, since it is smaller than the sum of its proper divisors (3844362908262).

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

3222265443738 is a wasteful number, since it uses less digits than its factorization.

3222265443738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31547.

The product of its digits is 11612160, while the sum is 51.

The spelling of 3222265443738 in words is "three trillion, two hundred twenty-two billion, two hundred sixty-five million, four hundred forty-three thousand, seven hundred thirty-eight".