2144010302311 has 16 divisors (see below), whose sum is σ = 2163911460480. Its totient is φ = 2124176801760.

The previous prime is 2144010302303. The next prime is 2144010302449. The reversal of 2144010302311 is 1132030104412.

It is a cyclic number.

It is not a de Polignac number, because 2144010302311 - 2³ = 2144010302303 is a prime.

It is a super-2 number, since 2×2144010302311² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2144010303311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203585116 + ... + 203595646.

It is an arithmetic number, because the mean of its divisors is an integer number (135244466280).

Almost surely, 2^{2144010302311} is an apocalyptic number.

2144010302311 is a deficient number, since it is larger than the sum of its proper divisors (19901158169).

2144010302311 is a wasteful number, since it uses less digits than its factorization.

2144010302311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13566.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2144010302311 its reverse (1132030104412), we get a palindrome (3276040406723).

The spelling of 2144010302311 in words is "two trillion, one hundred forty-four billion, ten million, three hundred two thousand, three hundred eleven".