5420461235574 has 128 divisors (see below), whose sum is σ = 13814348037120. Its totient is φ = 1388624497920.

The previous prime is 5420461235557. The next prime is 5420461235599. The reversal of 5420461235574 is 4755321640245.

It is a happy number.

It is a Curzon number.

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 63 ways as a sum of consecutive naturals, for example, 3416712 + ... + 4744980.

It is an arithmetic number, because the mean of its divisors is an integer number (107924594040).

Almost surely, 2^{5420461235574} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5420461235574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6907174018560).

5420461235574 is an abundant number, since it is smaller than the sum of its proper divisors (8393886801546).

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

5420461235574 is a wasteful number, since it uses less digits than its factorization.

5420461235574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328387 (or 1328365 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 48.

The spelling of 5420461235574 in words is "five trillion, four hundred twenty billion, four hundred sixty-one million, two hundred thirty-five thousand, five hundred seventy-four".