2212020424346 has 16 divisors (see below), whose sum is σ = 3366392871744. Its totient is φ = 1089996582144.

The previous prime is 2212020424331. The next prime is 2212020424409. The reversal of 2212020424346 is 6434240202122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26737310 + ... + 26819913.

It is an arithmetic number, because the mean of its divisors is an integer number (210399554484).

Almost surely, 2^{2212020424346} is an apocalyptic number.

2212020424346 is a deficient number, since it is larger than the sum of its proper divisors (1154372447398).

2212020424346 is a wasteful number, since it uses less digits than its factorization.

2212020424346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53557525.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 2212020424346 its reverse (6434240202122), we get a palindrome (8646260626468).

The spelling of 2212020424346 in words is "two trillion, two hundred twelve billion, twenty million, four hundred twenty-four thousand, three hundred forty-six".