2655326751 has 32 divisors (see below), whose sum is σ = 4423884288. Its totient is φ = 1376317440.

The previous prime is 2655326743. The next prime is 2655326759. The reversal of 2655326751 is 1576235562.

It is an interprime number because it is at equal distance from previous prime (2655326743) and next prime (2655326759).

It is not a de Polignac number, because 2655326751 - 2³ = 2655326743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655326759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92991 + ... + 118143.

It is an arithmetic number, because the mean of its divisors is an integer number (138246384).

Almost surely, 2^2655326751 is an apocalyptic number.

2655326751 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2655326751 is a deficient number, since it is larger than the sum of its proper divisors (1768557537).

2655326751 is a wasteful number, since it uses less digits than its factorization.

2655326751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25631.

The product of its digits is 378000, while the sum is 42.

The square root of 2655326751 is about 51529.8627108592. The cubic root of 2655326751 is about 1384.7540911967.

The spelling of 2655326751 in words is "two billion, six hundred fifty-five million, three hundred twenty-six thousand, seven hundred fifty-one".