2212570707623 has 16 divisors (see below), whose sum is σ = 2330321836032. Its totient is φ = 2098088244000.

The previous prime is 2212570707619. The next prime is 2212570707643. The reversal of 2212570707623 is 3267070752122.

It is a cyclic number.

It is not a de Polignac number, because 2212570707623 - 2² = 2212570707619 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212570707643) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2724848 + ... + 3442373.

It is an arithmetic number, because the mean of its divisors is an integer number (145645114752).

Almost surely, 2^{2212570707623} is an apocalyptic number.

2212570707623 is a deficient number, since it is larger than the sum of its proper divisors (117751128409).

2212570707623 is a wasteful number, since it uses less digits than its factorization.

2212570707623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6167486.

The product of its (nonzero) digits is 493920, while the sum is 44.

The spelling of 2212570707623 in words is "two trillion, two hundred twelve billion, five hundred seventy million, seven hundred seven thousand, six hundred twenty-three".