5436625666242 has 64 divisors (see below), whose sum is σ = 11093996188800. Its totient is φ = 1775658931200.

The previous prime is 5436625666231. The next prime is 5436625666253. The reversal of 5436625666242 is 2426665266345.

It is an interprime number because it is at equal distance from previous prime (5436625666231) and next prime (5436625666253).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104728009 + ... + 104779907.

It is an arithmetic number, because the mean of its divisors is an integer number (173343690450).

Almost surely, 2^{5436625666242} is an apocalyptic number.

5436625666242 is an abundant number, since it is smaller than the sum of its proper divisors (5657370522558).

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

5436625666242 is a wasteful number, since it uses less digits than its factorization.

5436625666242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53059.

The product of its digits is 74649600, while the sum is 57.

The spelling of 5436625666242 in words is "five trillion, four hundred thirty-six billion, six hundred twenty-five million, six hundred sixty-six thousand, two hundred forty-two".