55260562255 has 8 divisors (see below), whose sum is σ = 69802815600. Its totient is φ = 41881689216.

The previous prime is 55260562249. The next prime is 55260562261. The reversal of 55260562255 is 55226506255.

It is an interprime number because it is at equal distance from previous prime (55260562249) and next prime (55260562261).

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 55260562255 - 2⁵ = 55260562223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290844970 + ... + 290845159.

It is an arithmetic number, because the mean of its divisors is an integer number (8725351950).

Almost surely, 2^55260562255 is an apocalyptic number.

55260562255 is a deficient number, since it is larger than the sum of its proper divisors (14542253345).

55260562255 is a wasteful number, since it uses less digits than its factorization.

55260562255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581690153.

The product of its (nonzero) digits is 900000, while the sum is 43.

The spelling of 55260562255 in words is "fifty-five billion, two hundred sixty million, five hundred sixty-two thousand, two hundred fifty-five".