2722700553021 has 16 divisors (see below), whose sum is σ = 4142647489600. Its totient is φ = 1766076033744.

The previous prime is 2722700553019. The next prime is 2722700553107. The reversal of 2722700553021 is 1203550072272.

It is not a de Polignac number, because 2722700553021 - 2¹ = 2722700553019 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 (2722700558021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1362711991 + ... + 1362713988.

It is an arithmetic number, because the mean of its divisors is an integer number (258915468100).

Almost surely, 2^{2722700553021} is an apocalyptic number.

It is an amenable number.

2722700553021 is a deficient number, since it is larger than the sum of its proper divisors (1419946936579).

2722700553021 is a wasteful number, since it uses less digits than its factorization.

2722700553021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725426025 (or 2725426019 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The spelling of 2722700553021 in words is "two trillion, seven hundred twenty-two billion, seven hundred million, five hundred fifty-three thousand, twenty-one".