55343525426 has 16 divisors (see below), whose sum is σ = 94890039360. Its totient is φ = 23714797680.

The previous prime is 55343525371. The next prime is 55343525467. The reversal of 55343525426 is 62452534355.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231281 + ... + 405188.

It is an arithmetic number, because the mean of its divisors is an integer number (5930627460).

Almost surely, 2^55343525426 is an apocalyptic number.

55343525426 is a deficient number, since it is larger than the sum of its proper divisors (39546513934).

55343525426 is a wasteful number, since it uses less digits than its factorization.

55343525426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642689.

The product of its digits is 2160000, while the sum is 44.

The spelling of 55343525426 in words is "fifty-five billion, three hundred forty-three million, five hundred twenty-five thousand, four hundred twenty-six".