2120246221262 has 16 divisors (see below), whose sum is σ = 3517581050592. Its totient is φ = 952127200800.

The previous prime is 2120246221217. The next prime is 2120246221279. The reversal of 2120246221262 is 2621226420212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1101998114 + ... + 1102000037.

It is an arithmetic number, because the mean of its divisors is an integer number (219848815662).

Almost surely, 2^{2120246221262} is an apocalyptic number.

2120246221262 is a deficient number, since it is larger than the sum of its proper divisors (1397334829330).

2120246221262 is a wasteful number, since it uses less digits than its factorization.

2120246221262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203998203.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 2120246221262 in words is "two trillion, one hundred twenty billion, two hundred forty-six million, two hundred twenty-one thousand, two hundred sixty-two".