5400220254 has 48 divisors (see below), whose sum is σ = 12758373504. Its totient is φ = 1510548000.

The previous prime is 5400220219. The next prime is 5400220277. The reversal of 5400220254 is 4520220045.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 230922 + ... + 253229.

It is an arithmetic number, because the mean of its divisors is an integer number (265799448).

Almost surely, 2^5400220254 is an apocalyptic number.

5400220254 is an abundant number, since it is smaller than the sum of its proper divisors (7358153250).

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

5400220254 is a wasteful number, since it uses less digits than its factorization.

5400220254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484193 (or 484180 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 5400220254 is about 73486.1909068636. The cubic root of 5400220254 is about 1754.4344954406.

Adding to 5400220254 its reverse (4520220045), we get a palindrome (9920440299).

The spelling of 5400220254 in words is "five billion, four hundred million, two hundred twenty thousand, two hundred fifty-four".