2212016420352 has 80 divisors (see below), whose sum is σ = 6096155289840. Its totient is φ = 711913316352.

The previous prime is 2212016420347. The next prime is 2212016420353. The reversal of 2212016420352 is 2530246102122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212016420353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24785023 + ... + 24874110.

It is an arithmetic number, because the mean of its divisors is an integer number (76201941123).

Almost surely, 2^{2212016420352} is an apocalyptic number.

It is an amenable number.

2212016420352 is an abundant number, since it is smaller than the sum of its proper divisors (3884138869488).

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

2212016420352 is an equidigital number, since it uses as much as digits as its factorization.

2212016420352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49659183 (or 49659167 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 2212016420352 in words is "two trillion, two hundred twelve billion, sixteen million, four hundred twenty thousand, three hundred fifty-two".