4525222551 has 8 divisors (see below), whose sum is σ = 6228263424. Its totient is φ = 2919498360.

The previous prime is 4525222549. The next prime is 4525222573. The reversal of 4525222551 is 1552225254.

It is a happy number.

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

It is not a de Polignac number, because 4525222551 - 2¹ = 4525222549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525222531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24329061 + ... + 24329246.

It is an arithmetic number, because the mean of its divisors is an integer number (778532928).

Almost surely, 2^4525222551 is an apocalyptic number.

4525222551 is a deficient number, since it is larger than the sum of its proper divisors (1703040873).

4525222551 is a wasteful number, since it uses less digits than its factorization.

4525222551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48658341.

The product of its digits is 40000, while the sum is 33.

The square root of 4525222551 is about 67269.7744235849. The cubic root of 4525222551 is about 1654.0424359429.

The spelling of 4525222551 in words is "four billion, five hundred twenty-five million, two hundred twenty-two thousand, five hundred fifty-one".