225016251451143 has 16 divisors (see below), whose sum is σ = 300549297243360. Its totient is φ = 149747033235456.

The previous prime is 225016251451139. The next prime is 225016251451157. The reversal of 225016251451143 is 341154152610522.

It is not a de Polignac number, because 225016251451143 - 2² = 225016251451139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225016251451095 and 225016251451104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225016251452143) 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, 67099471 + ... + 70373087.

It is an arithmetic number, because the mean of its divisors is an integer number (18784331077710).

Almost surely, 2^{225016251451143} is an apocalyptic number.

225016251451143 is a deficient number, since it is larger than the sum of its proper divisors (75533045792217).

225016251451143 is a wasteful number, since it uses less digits than its factorization.

225016251451143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313906.

The product of its (nonzero) digits is 288000, while the sum is 42.

The spelling of 225016251451143 in words is "two hundred twenty-five trillion, sixteen billion, two hundred fifty-one million, four hundred fifty-one thousand, one hundred forty-three".