552551155255 has 32 divisors (see below), whose sum is σ = 724638763008. Its totient is φ = 401134406400.

The previous prime is 552551155243. The next prime is 552551155267.

552551155255 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (552551155243) and next prime (552551155267).

It is not a de Polignac number, because 552551155255 - 2⁵ = 552551155223 is a prime.

It is a super-2 number, since 2×552551155255² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84317059 + ... + 84323611.

It is an arithmetic number, because the mean of its divisors is an integer number (22644961344).

Almost surely, 2^552551155255 is an apocalyptic number.

552551155255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

552551155255 is a deficient number, since it is larger than the sum of its proper divisors (172087607753).

552551155255 is a wasteful number, since it uses less digits than its factorization.

552551155255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9087.

The product of its digits is 1562500, while the sum is 46.

The spelling of 552551155255 in words is "five hundred fifty-two billion, five hundred fifty-one million, one hundred fifty-five thousand, two hundred fifty-five".