55051053808334 has 32 divisors (see below), whose sum is σ = 83705546564640. Its totient is φ = 27151725699072.

The previous prime is 55051053808321. The next prime is 55051053808339. The reversal of 55051053808334 is 43380835015055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55051053808339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43457582 + ... + 44706414.

It is an arithmetic number, because the mean of its divisors is an integer number (2615798330145).

Almost surely, 2^{55051053808334} is an apocalyptic number.

55051053808334 is a deficient number, since it is larger than the sum of its proper divisors (28654492756306).

55051053808334 is a wasteful number, since it uses less digits than its factorization.

55051053808334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249844.

The product of its (nonzero) digits is 4320000, while the sum is 50.

The spelling of 55051053808334 in words is "fifty-five trillion, fifty-one billion, fifty-three million, eight hundred eight thousand, three hundred thirty-four".