224253263454 has 32 divisors (see below), whose sum is σ = 489369873024. Its totient is φ = 67943030880.

The previous prime is 224253263417. The next prime is 224253263461. The reversal of 224253263454 is 454362352422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52032 + ... + 671724.

It is an arithmetic number, because the mean of its divisors is an integer number (15292808532).

Almost surely, 2^224253263454 is an apocalyptic number.

224253263454 is an abundant number, since it is smaller than the sum of its proper divisors (265116609570).

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

224253263454 is a wasteful number, since it uses less digits than its factorization.

224253263454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625192.

The product of its digits is 1382400, while the sum is 42.

The spelling of 224253263454 in words is "two hundred twenty-four billion, two hundred fifty-three million, two hundred sixty-three thousand, four hundred fifty-four".