2212420465262 has 16 divisors (see below), whose sum is σ = 3792928410240. Its totient is φ = 948128296248.

The previous prime is 2212420465237. The next prime is 2212420465271. The reversal of 2212420465262 is 2625640242122.

It is a super-2 number, since 2×2212420465262² (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 7 ways as a sum of consecutive naturals, for example, 4059812 + ... + 4572407.

It is an arithmetic number, because the mean of its divisors is an integer number (237058025640).

Almost surely, 2^{2212420465262} is an apocalyptic number.

2212420465262 is a deficient number, since it is larger than the sum of its proper divisors (1580507944978).

2212420465262 is a wasteful number, since it uses less digits than its factorization.

2212420465262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8650535.

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 2212420465262 in words is "two trillion, two hundred twelve billion, four hundred twenty million, four hundred sixty-five thousand, two hundred sixty-two".