2140000214 has 16 divisors (see below), whose sum is σ = 3534549696. Its totient is φ = 963635400.

The previous prime is 2140000211. The next prime is 2140000217. The reversal of 2140000214 is 4120000412.

It is an interprime number because it is at equal distance from previous prime (2140000211) and next prime (2140000217).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140000211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452192 + ... + 456899.

It is an arithmetic number, because the mean of its divisors is an integer number (220909356).

Almost surely, 2^2140000214 is an apocalyptic number.

2140000214 is a deficient number, since it is larger than the sum of its proper divisors (1394549482).

2140000214 is a wasteful number, since it uses less digits than its factorization.

2140000214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909211.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2140000214 is about 46260.1363378882. The cubic root of 2140000214 is about 1288.6587854974.

Adding to 2140000214 its reverse (4120000412), we get a palindrome (6260000626).

It can be divided in two parts, 2140000 and 214, that multiplied together give a square (457960000 = 21400²).

The spelling of 2140000214 in words is "two billion, one hundred forty million, two hundred fourteen", and thus it is an aban number.