2140022213043 has 128 divisors (see below), whose sum is σ = 3420071424000. Its totient is φ = 1173290496000.

The previous prime is 2140022213041. The next prime is 2140022213051. The reversal of 2140022213043 is 3403122200412.

It is a happy number.

It is not a de Polignac number, because 2140022213043 - 2¹ = 2140022213041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2140022213041) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2040058783 + ... + 2040059831.

It is an arithmetic number, because the mean of its divisors is an integer number (26719308000).

Almost surely, 2^{2140022213043} is an apocalyptic number.

2140022213043 is a deficient number, since it is larger than the sum of its proper divisors (1280049210957).

2140022213043 is a wasteful number, since it uses less digits than its factorization.

2140022213043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1613.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2140022213043 its reverse (3403122200412), we get a palindrome (5543144413455).

The spelling of 2140022213043 in words is "two trillion, one hundred forty billion, twenty-two million, two hundred thirteen thousand, forty-three".