22525485070 has 32 divisors (see below), whose sum is σ = 45260519040. Its totient is φ = 8000593440.

The previous prime is 22525485053. The next prime is 22525485071. The reversal of 22525485070 is 7058452522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22525485071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2376400 + ... + 2385859.

It is an arithmetic number, because the mean of its divisors is an integer number (1414391220).

Almost surely, 2^22525485070 is an apocalyptic number.

22525485070 is an abundant number, since it is smaller than the sum of its proper divisors (22735033970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22525485070 is a wasteful number, since it uses less digits than its factorization.

22525485070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762320.

The product of its (nonzero) digits is 224000, while the sum is 40.

The spelling of 22525485070 in words is "twenty-two billion, five hundred twenty-five million, four hundred eighty-five thousand, seventy".