225151036740550 has 96 divisors (see below), whose sum is σ = 448369292600064. Its totient is φ = 83960089920000.

The previous prime is 225151036740523. The next prime is 225151036740577. The reversal of 225151036740550 is 55047630151522.

It is an interprime number because it is at equal distance from previous prime (225151036740523) and next prime (225151036740577).

It is a self number, because there is not a number n which added to its sum of digits gives 225151036740550.

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 47 ways as a sum of consecutive naturals, for example, 13642857 + ... + 25227556.

It is an arithmetic number, because the mean of its divisors is an integer number (4670513464584).

Almost surely, 2^{225151036740550} is an apocalyptic number.

225151036740550 is a deficient number, since it is larger than the sum of its proper divisors (223218255859514).

225151036740550 is a wasteful number, since it uses less digits than its factorization.

225151036740550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38870594 (or 38870589 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 46.

The spelling of 225151036740550 in words is "two hundred twenty-five trillion, one hundred fifty-one billion, thirty-six million, seven hundred forty thousand, five hundred fifty".