55353220631734 has 64 divisors (see below), whose sum is σ = 89378151211008. Its totient is φ = 25661020694400.

The previous prime is 55353220631663. The next prime is 55353220631783. The reversal of 55353220631734 is 43713602235355.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 600894339 + ... + 600986449.

It is an arithmetic number, because the mean of its divisors is an integer number (1396533612672).

Almost surely, 2^{55353220631734} is an apocalyptic number.

55353220631734 is a deficient number, since it is larger than the sum of its proper divisors (34024930579274).

55353220631734 is a wasteful number, since it uses less digits than its factorization.

55353220631734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96493.

The product of its (nonzero) digits is 6804000, while the sum is 49.

The spelling of 55353220631734 in words is "fifty-five trillion, three hundred fifty-three billion, two hundred twenty million, six hundred thirty-one thousand, seven hundred thirty-four".