5213055755 has 8 divisors (see below), whose sum is σ = 6261274032. Its totient is φ = 4166706528.

The previous prime is 5213055751. The next prime is 5213055769. The reversal of 5213055755 is 5575503125.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5213055755 - 2² = 5213055751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213055751) 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, 461117 + ... + 472286.

It is an arithmetic number, because the mean of its divisors is an integer number (782659254).

Almost surely, 2^5213055755 is an apocalyptic number.

5213055755 is a deficient number, since it is larger than the sum of its proper divisors (1048218277).

5213055755 is a wasteful number, since it uses less digits than its factorization.

5213055755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934525.

The product of its (nonzero) digits is 131250, while the sum is 38.

The square root of 5213055755 is about 72201.4941327394. The cubic root of 5213055755 is about 1733.9269227056.

The spelling of 5213055755 in words is "five billion, two hundred thirteen million, fifty-five thousand, seven hundred fifty-five".