55345632424 has 16 divisors (see below), whose sum is σ = 103863237120. Its totient is φ = 27648769200.

The previous prime is 55345632403. The next prime is 55345632443. The reversal of 55345632424 is 42423654355.

55345632424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2996094 + ... + 3014509.

It is an arithmetic number, because the mean of its divisors is an integer number (6491452320).

Almost surely, 2^55345632424 is an apocalyptic number.

It is an amenable number.

55345632424 is a deficient number, since it is larger than the sum of its proper divisors (48517604696).

55345632424 is a wasteful number, since it uses less digits than its factorization.

55345632424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011760 (or 6011756 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 43.

The spelling of 55345632424 in words is "fifty-five billion, three hundred forty-five million, six hundred thirty-two thousand, four hundred twenty-four".