5542474396526 has 8 divisors (see below), whose sum is σ = 8802753453360. Its totient is φ = 2608223245408.

The previous prime is 5542474396523. The next prime is 5542474396603. The reversal of 5542474396526 is 6256934742455.

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

It is a super-2 number, since 2×5542474396526² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542474396523) 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, 81506976386 + ... + 81506976453.

It is an arithmetic number, because the mean of its divisors is an integer number (1100344181670).

Almost surely, 2^{5542474396526} is an apocalyptic number.

5542474396526 is a deficient number, since it is larger than the sum of its proper divisors (3260279056834).

5542474396526 is a wasteful number, since it uses less digits than its factorization.

5542474396526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163013952858.

The product of its digits is 217728000, while the sum is 62.

The spelling of 5542474396526 in words is "five trillion, five hundred forty-two billion, four hundred seventy-four million, three hundred ninety-six thousand, five hundred twenty-six".