42536261406354 has 8 divisors (see below), whose sum is σ = 85072522812720. Its totient is φ = 14178753802116.

The previous prime is 42536261406347. The next prime is 42536261406377. The reversal of 42536261406354 is 45360416263524.

It is a sphenic number, since it is the product of 3 distinct primes.

42536261406354 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 42536261406297 and 42536261406306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3544688450524 + ... + 3544688450535.

It is an arithmetic number, because the mean of its divisors is an integer number (10634065351590).

Almost surely, 2^{42536261406354} is an apocalyptic number.

42536261406354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42536261406354 is a wasteful number, since it uses less digits than its factorization.

42536261406354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7089376901064.

The product of its (nonzero) digits is 12441600, while the sum is 51.

Adding to 42536261406354 its reverse (45360416263524), we get a palindrome (87896677669878).

The spelling of 42536261406354 in words is "forty-two trillion, five hundred thirty-six billion, two hundred sixty-one million, four hundred six thousand, three hundred fifty-four".