2228207027524 has 27 divisors (see below), whose sum is σ = 3910254360061. Its totient is φ = 1111000153040.

The previous prime is 2228207027509. The next prime is 2228207027533. The reversal of 2228207027524 is 4257207028222.

The square root of 2228207027524 is 1492718.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 714224433924 + 1513982593600 = 845118^2 + 1230440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1376285187 + ... + 1376286805.

Almost surely, 2^{2228207027524} is an apocalyptic number.

2228207027524 is the 1492718-th square number.

It is an amenable number.

2228207027524 is a deficient number, since it is larger than the sum of its proper divisors (1682047332537).

2228207027524 is an frugal number, since it uses more digits than its factorization.

2228207027524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4164 (or 2082 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 43.

The spelling of 2228207027524 in words is "two trillion, two hundred twenty-eight billion, two hundred seven million, twenty-seven thousand, five hundred twenty-four".