254225514422 has 8 divisors (see below), whose sum is σ = 416005387272. Its totient is φ = 115557052000.

The previous prime is 254225514379. The next prime is 254225514437. The reversal of 254225514422 is 224415522452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×254225514422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5777852579 + ... + 5777852622.

It is an arithmetic number, because the mean of its divisors is an integer number (52000673409).

Almost surely, 2^254225514422 is an apocalyptic number.

254225514422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

254225514422 is a deficient number, since it is larger than the sum of its proper divisors (161779872850).

254225514422 is a wasteful number, since it uses less digits than its factorization.

254225514422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11555705214.

The product of its digits is 256000, while the sum is 38.

The spelling of 254225514422 in words is "two hundred fifty-four billion, two hundred twenty-five million, five hundred fourteen thousand, four hundred twenty-two".