5426438346245 has 32 divisors (see below), whose sum is σ = 7474771584000. Its totient is φ = 3704593729536.

The previous prime is 5426438346229. The next prime is 5426438346257.

5426438346245 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5426438346245 - 2⁴ = 5426438346229 is a prime.

It is a congruent number.

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, 38819117 + ... + 38958653.

It is an arithmetic number, because the mean of its divisors is an integer number (233586612000).

Almost surely, 2^{5426438346245} is an apocalyptic number.

It is an amenable number.

5426438346245 is a deficient number, since it is larger than the sum of its proper divisors (2048333237755).

5426438346245 is a wasteful number, since it uses less digits than its factorization.

5426438346245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144437.

The product of its digits is 66355200, while the sum is 56.

It can be divided in two parts, 542643 and 8346245, that added together give a palindrome (8888888).

The spelling of 5426438346245 in words is "five trillion, four hundred twenty-six billion, four hundred thirty-eight million, three hundred forty-six thousand, two hundred forty-five".