2662066040622 has 16 divisors (see below), whose sum is σ = 5324986889040. Its totient is φ = 887212878912.

The previous prime is 2662066040617. The next prime is 2662066040651. The reversal of 2662066040622 is 2260406602662.

It is a congruent number.

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, 35576503 + ... + 35651250.

It is an arithmetic number, because the mean of its divisors is an integer number (332811680565).

Almost surely, 2^{2662066040622} is an apocalyptic number.

2662066040622 is an abundant number, since it is smaller than the sum of its proper divisors (2662920848418).

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

2662066040622 is a wasteful number, since it uses less digits than its factorization.

2662066040622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71233987.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 2662066040622 in words is "two trillion, six hundred sixty-two billion, sixty-six million, forty thousand, six hundred twenty-two".