55119740546 has 8 divisors (see below), whose sum is σ = 89039580924. Its totient is φ = 25439880240.

The previous prime is 55119740479. The next prime is 55119740549. The reversal of 55119740546 is 64504791155.

55119740546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47998237225 + 7121503321 = 219085^2 + 84389^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 55119740546.

It is not an unprimeable number, because it can be changed into a prime (55119740549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1059994985 + ... + 1059995036.

Almost surely, 2^55119740546 is an apocalyptic number.

55119740546 is a deficient number, since it is larger than the sum of its proper divisors (33919840378).

55119740546 is a wasteful number, since it uses less digits than its factorization.

55119740546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119990036.

The product of its (nonzero) digits is 756000, while the sum is 47.

The spelling of 55119740546 in words is "fifty-five billion, one hundred nineteen million, seven hundred forty thousand, five hundred forty-six".