42436100546513 has 4 divisors (see below), whose sum is σ = 42811641259428. Its totient is φ = 42060559833600.

The previous prime is 42436100546501. The next prime is 42436100546531. The reversal of 42436100546513 is 31564500163424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 361768566784 + 42074331979729 = 601472^2 + 6486473^2 .

It is a cyclic number.

It is not a de Polignac number, because 42436100546513 - 2¹⁴ = 42436100530129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42436100543513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187770356288 + ... + 187770356513.

It is an arithmetic number, because the mean of its divisors is an integer number (10702910314857).

Almost surely, 2^{42436100546513} is an apocalyptic number.

It is an amenable number.

42436100546513 is a deficient number, since it is larger than the sum of its proper divisors (375540712915).

42436100546513 is a wasteful number, since it uses less digits than its factorization.

42436100546513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375540712914.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 42436100546513 in words is "forty-two trillion, four hundred thirty-six billion, one hundred million, five hundred forty-six thousand, five hundred thirteen".