3261116310 has 16 divisors (see below), whose sum is σ = 7826679216. Its totient is φ = 869631008.

The previous prime is 3261116279. The next prime is 3261116351. The reversal of 3261116310 is 136111623.

It is a super-2 number, since 2×3261116310² = 21269759174696032200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54351909 + ... + 54351968.

It is an arithmetic number, because the mean of its divisors is an integer number (489167451).

Almost surely, 2^3261116310 is an apocalyptic number.

3261116310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3261116310 is an abundant number, since it is smaller than the sum of its proper divisors (4565562906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3261116310 is a wasteful number, since it uses less digits than its factorization.

3261116310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108703887.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 3261116310 is about 57106.1845162151. The cubic root of 3261116310 is about 1482.9349341484.

Adding to 3261116310 its reverse (136111623), we get a palindrome (3397227933).

The spelling of 3261116310 in words is "three billion, two hundred sixty-one million, one hundred sixteen thousand, three hundred ten".