5422250025 has 48 divisors (see below), whose sum is σ = 9974361600. Its totient is φ = 2887951680.

The previous prime is 5422249999. The next prime is 5422250033. The reversal of 5422250025 is 5200522245.

It is not a de Polignac number, because 5422250025 - 2⁹ = 5422249513 is a prime.

It is a super-2 number, since 2×5422250025² = 58801590667225001250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 532936 + ... + 543014.

It is an arithmetic number, because the mean of its divisors is an integer number (207799200).

Almost surely, 2^5422250025 is an apocalyptic number.

It is an amenable number.

5422250025 is a deficient number, since it is larger than the sum of its proper divisors (4552111575).

5422250025 is a wasteful number, since it uses less digits than its factorization.

5422250025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10895 (or 10884 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5422250025 is about 73635.9289002318. The cubic root of 5422250025 is about 1756.8169509015.

The spelling of 5422250025 in words is "five billion, four hundred twenty-two million, two hundred fifty thousand, twenty-five".