5551080755 has 48 divisors (see below), whose sum is σ = 7768742400. Its totient is φ = 3775187520.

The previous prime is 5551080749. The next prime is 5551080761. The reversal of 5551080755 is 5570801555.

It is a happy number.

5551080755 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5551080749) and next prime (5551080761).

It is not a de Polignac number, because 5551080755 - 2⁴ = 5551080739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1566776 + ... + 1570314.

It is an arithmetic number, because the mean of its divisors is an integer number (161848800).

Almost surely, 2^5551080755 is an apocalyptic number.

5551080755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5551080755 is a deficient number, since it is larger than the sum of its proper divisors (2217661645).

5551080755 is a wasteful number, since it uses less digits than its factorization.

5551080755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672 (or 3653 counting only the distinct ones).

The product of its (nonzero) digits is 175000, while the sum is 41.

The square root of 5551080755 is about 74505.5753282934. The cubic root of 5551080755 is about 1770.6219690606.

The spelling of 5551080755 in words is "five billion, five hundred fifty-one million, eighty thousand, seven hundred fifty-five".