2723057472652 has 18 divisors (see below), whose sum is σ = 5237947329524. Its totient is φ = 1237753396440.

The previous prime is 2723057472649. The next prime is 2723057472659. The reversal of 2723057472652 is 2562747503272.

It is a self number, because there is not a number n which added to its sum of digits gives 2723057472652.

It is not an unprimeable number, because it can be changed into a prime (2723057472659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2813075418 + ... + 2813076385.

Almost surely, 2^{2723057472652} is an apocalyptic number.

2723057472652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2723057472652 is a deficient number, since it is larger than the sum of its proper divisors (2514889856872).

2723057472652 is a wasteful number, since it uses less digits than its factorization.

2723057472652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5626151829 (or 5626151816 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 52.

The spelling of 2723057472652 in words is "two trillion, seven hundred twenty-three billion, fifty-seven million, four hundred seventy-two thousand, six hundred fifty-two".