225049239070 has 16 divisors (see below), whose sum is σ = 406769500368. Its totient is φ = 89646168960.

The previous prime is 225049239053. The next prime is 225049239109. The reversal of 225049239070 is 70932940522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46688304 + ... + 46693123.

It is an arithmetic number, because the mean of its divisors is an integer number (25423093773).

Almost surely, 2^225049239070 is an apocalyptic number.

225049239070 is a deficient number, since it is larger than the sum of its proper divisors (181720261298).

225049239070 is a wasteful number, since it uses less digits than its factorization.

225049239070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93381675.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 225049239070 in words is "two hundred twenty-five billion, forty-nine million, two hundred thirty-nine thousand, seventy".