2722265157622 has 8 divisors (see below), whose sum is σ = 4323597603336. Its totient is φ = 1281065956512.

The previous prime is 2722265157589. The next prime is 2722265157629. The reversal of 2722265157622 is 2267515622272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722265157629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40033311108 + ... + 40033311175.

It is an arithmetic number, because the mean of its divisors is an integer number (540449700417).

Almost surely, 2^{2722265157622} is an apocalyptic number.

2722265157622 is a deficient number, since it is larger than the sum of its proper divisors (1601332445714).

2722265157622 is a wasteful number, since it uses less digits than its factorization.

2722265157622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80066622302.

The product of its digits is 2822400, while the sum is 49.

The spelling of 2722265157622 in words is "two trillion, seven hundred twenty-two billion, two hundred sixty-five million, one hundred fifty-seven thousand, six hundred twenty-two".