2655151399 has 2 divisors, whose sum is σ = 2655151400. Its totient is φ = 2655151398.

The previous prime is 2655151391. The next prime is 2655151423. The reversal of 2655151399 is 9931515562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2655151399 - 2³ = 2655151391 is a prime.

It is a super-2 number, since 2×2655151399² = 14099657903223314402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655151391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327575699 + 1327575700.

It is an arithmetic number, because the mean of its divisors is an integer number (1327575700).

Almost surely, 2^2655151399 is an apocalyptic number.

2655151399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655151399 is an equidigital number, since it uses as much as digits as its factorization.

2655151399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 364500, while the sum is 46.

The square root of 2655151399 is about 51528.1612227722. The cubic root of 2655151399 is about 1384.7236084768.

The spelling of 2655151399 in words is "two billion, six hundred fifty-five million, one hundred fifty-one thousand, three hundred ninety-nine".