55094328726429 has 8 divisors (see below), whose sum is σ = 73663726432320. Its totient is φ = 36627241752416.

The previous prime is 55094328726419. The next prime is 55094328726467. The reversal of 55094328726429 is 92462782349055.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55094328726429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55094328726429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55094328726419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25577681712 + ... + 25577683865.

It is an arithmetic number, because the mean of its divisors is an integer number (9207965804040).

Almost surely, 2^{55094328726429} is an apocalyptic number.

It is an amenable number.

55094328726429 is a deficient number, since it is larger than the sum of its proper divisors (18569397705891).

55094328726429 is a wasteful number, since it uses less digits than its factorization.

55094328726429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51155365939.

The product of its (nonzero) digits is 261273600, while the sum is 66.

The spelling of 55094328726429 in words is "fifty-five trillion, ninety-four billion, three hundred twenty-eight million, seven hundred twenty-six thousand, four hundred twenty-nine".