1552211255 has 16 divisors (see below), whose sum is σ = 2131272000. Its totient is φ = 1063110912.

The previous prime is 1552211207. The next prime is 1552211267. The reversal of 1552211255 is 5521122551.

It is a cyclic number.

It is not a de Polignac number, because 1552211255 - 2¹⁸ = 1551949111 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4121 + ... + 55869.

It is an arithmetic number, because the mean of its divisors is an integer number (133204500).

Almost surely, 2^1552211255 is an apocalyptic number.

1552211255 is a deficient number, since it is larger than the sum of its proper divisors (579060745).

1552211255 is an equidigital number, since it uses as much as digits as its factorization.

1552211255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52618.

The product of its digits is 5000, while the sum is 29.

The square root of 1552211255 is about 39398.1123278768. The cubic root of 1552211255 is about 1157.8446041092.

The spelling of 1552211255 in words is "one billion, five hundred fifty-two million, two hundred eleven thousand, two hundred fifty-five".