1400344112110 has 16 divisors (see below), whose sum is σ = 2653283581200. Its totient is φ = 530656716096.

The previous prime is 1400344112077. The next prime is 1400344112143. The reversal of 1400344112110 is 112114430041.

It is an interprime number because it is at equal distance from previous prime (1400344112077) and next prime (1400344112143).

It is a super-2 number, since 2×1400344112110² (a number of 25 digits) 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, 3685115895 + ... + 3685116274.

It is an arithmetic number, because the mean of its divisors is an integer number (165830223825).

Almost surely, 2^{1400344112110} is an apocalyptic number.

1400344112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400344112110 is a deficient number, since it is larger than the sum of its proper divisors (1252939469090).

1400344112110 is a wasteful number, since it uses less digits than its factorization.

1400344112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7370232195.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1400344112110 its reverse (112114430041), we get a palindrome (1512458542151).

The spelling of 1400344112110 in words is "one trillion, four hundred billion, three hundred forty-four million, one hundred twelve thousand, one hundred ten".