3087381123 has 16 divisors (see below), whose sum is σ = 4680269440. Its totient is φ = 2010386952.

The previous prime is 3087381113. The next prime is 3087381133. The reversal of 3087381123 is 3211837803.

It is an interprime number because it is at equal distance from previous prime (3087381113) and next prime (3087381133).

It is not a de Polignac number, because 3087381123 - 2⁴ = 3087381107 is a prime.

It is a super-2 number, since 2×3087381123² = 19063844397313482258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3087381113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1328461 + ... + 1330782.

It is an arithmetic number, because the mean of its divisors is an integer number (292516840).

Almost surely, 2^3087381123 is an apocalyptic number.

3087381123 is a deficient number, since it is larger than the sum of its proper divisors (1592888317).

3087381123 is a wasteful number, since it uses less digits than its factorization.

3087381123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659295 (or 2659289 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 3087381123 is about 55564.2072111175. The cubic root of 3087381123 is about 1456.1185956499.

The spelling of 3087381123 in words is "three billion, eighty-seven million, three hundred eighty-one thousand, one hundred twenty-three".