3111554053 has 2 divisors, whose sum is σ = 3111554054. Its totient is φ = 3111554052.

The previous prime is 3111554027. The next prime is 3111554071. The reversal of 3111554053 is 3504551113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3100485124 + 11068929 = 55682^2 + 3327^2 .

It is a cyclic number.

It is not a de Polignac number, because 3111554053 - 2⁹ = 3111553541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3111554023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1555777026 + 1555777027.

It is an arithmetic number, because the mean of its divisors is an integer number (1555777027).

Almost surely, 2^3111554053 is an apocalyptic number.

It is an amenable number.

3111554053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3111554053 is an equidigital number, since it uses as much as digits as its factorization.

3111554053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 3111554053 is about 55781.3055870871. The cubic root of 3111554053 is about 1459.9089911683.

The spelling of 3111554053 in words is "three billion, one hundred eleven million, five hundred fifty-four thousand, fifty-three".