7270510525222 has 16 divisors (see below), whose sum is σ = 12649758186240. Its totient is φ = 3069426617928.

The previous prime is 7270510525217. The next prime is 7270510525231. The reversal of 7270510525222 is 2225250150727.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3875537722 + ... + 3875539597.

It is an arithmetic number, because the mean of its divisors is an integer number (790609886640).

Almost surely, 2^{7270510525222} is an apocalyptic number.

7270510525222 is a deficient number, since it is larger than the sum of its proper divisors (5379247661018).

7270510525222 is a wasteful number, since it uses less digits than its factorization.

7270510525222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7751077395.

The product of its (nonzero) digits is 196000, while the sum is 40.

Adding to 7270510525222 its reverse (2225250150727), we get a palindrome (9495760675949).

The spelling of 7270510525222 in words is "seven trillion, two hundred seventy billion, five hundred ten million, five hundred twenty-five thousand, two hundred twenty-two".