2612610222126 has 16 divisors (see below), whose sum is σ = 5225414674944. Its totient is φ = 870837702264.

The previous prime is 2612610222119. The next prime is 2612610222149. The reversal of 2612610222126 is 6212220162162.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7917790 + ... + 8241153.

It is an arithmetic number, because the mean of its divisors is an integer number (326588417184).

Almost surely, 2^{2612610222126} is an apocalyptic number.

2612610222126 is an abundant number, since it is smaller than the sum of its proper divisors (2612804452818).

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

2612610222126 is a wasteful number, since it uses less digits than its factorization.

2612610222126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16185895.

The product of its (nonzero) digits is 13824, while the sum is 33.

Adding to 2612610222126 its reverse (6212220162162), we get a palindrome (8824830384288).

The spelling of 2612610222126 in words is "two trillion, six hundred twelve billion, six hundred ten million, two hundred twenty-two thousand, one hundred twenty-six".