214140113312 has 24 divisors (see below), whose sum is σ = 421614028836. Its totient is φ = 107063534592.

The previous prime is 214140113287. The next prime is 214140113323. The reversal of 214140113312 is 213311041412.

It can be written as a sum of positive squares in 2 ways, for example, as 157288387216 + 56851726096 = 396596^2 + 238436^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353138 + ... + 743630.

Almost surely, 2^214140113312 is an apocalyptic number.

It is an amenable number.

214140113312 is a deficient number, since it is larger than the sum of its proper divisors (207473915524).

214140113312 is a wasteful number, since it uses less digits than its factorization.

214140113312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407640 (or 407632 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 214140113312 its reverse (213311041412), we get a palindrome (427451154724).

The spelling of 214140113312 in words is "two hundred fourteen billion, one hundred forty million, one hundred thirteen thousand, three hundred twelve".