2220034031292 has 48 divisors (see below), whose sum is σ = 6458280820992. Its totient is φ = 576632215680.

The previous prime is 2220034031287. The next prime is 2220034031333. The reversal of 2220034031292 is 2921304300222.

It is a super-2 number, since 2×2220034031292² (a number of 25 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 15 ways as a sum of consecutive naturals, for example, 1201316193 + ... + 1201318040.

It is an arithmetic number, because the mean of its divisors is an integer number (134547517104).

Almost surely, 2^{2220034031292} is an apocalyptic number.

2220034031292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2220034031292 is an abundant number, since it is smaller than the sum of its proper divisors (4238246789700).

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

2220034031292 is a wasteful number, since it uses less digits than its factorization.

2220034031292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402634258 (or 2402634256 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 2220034031292 in words is "two trillion, two hundred twenty billion, thirty-four million, thirty-one thousand, two hundred ninety-two".