2212145303052 has 24 divisors (see below), whose sum is σ = 5164320798000. Its totient is φ = 737003421376.

The previous prime is 2212145303023. The next prime is 2212145303089. The reversal of 2212145303052 is 2503035412122.

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, 47268927 + ... + 47315702.

It is an arithmetic number, because the mean of its divisors is an integer number (215180033250).

Almost surely, 2^{2212145303052} is an apocalyptic number.

It is an amenable number.

2212145303052 is an abundant number, since it is smaller than the sum of its proper divisors (2952175494948).

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

2212145303052 is a wasteful number, since it uses less digits than its factorization.

2212145303052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94586585 (or 94586583 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2212145303052 in words is "two trillion, two hundred twelve billion, one hundred forty-five million, three hundred three thousand, fifty-two".