5424232143561 has 64 divisors (see below), whose sum is σ = 9876529428480. Its totient is φ = 2560581596160.

The previous prime is 5424232143541. The next prime is 5424232143569. The reversal of 5424232143561 is 1653412324245.

It is not a de Polignac number, because 5424232143561 - 2¹⁵ = 5424232110793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5424232143569) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23701051 + ... + 23928816.

It is an arithmetic number, because the mean of its divisors is an integer number (154320772320).

Almost surely, 2^{5424232143561} is an apocalyptic number.

5424232143561 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5424232143561 is a deficient number, since it is larger than the sum of its proper divisors (4452297284919).

5424232143561 is a wasteful number, since it uses less digits than its factorization.

5424232143561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47629934.

The product of its digits is 691200, while the sum is 42.

The spelling of 5424232143561 in words is "five trillion, four hundred twenty-four billion, two hundred thirty-two million, one hundred forty-three thousand, five hundred sixty-one".