2140220132331 has 16 divisors (see below), whose sum is σ = 2920036073856. Its totient is φ = 1393609847616.

The previous prime is 2140220132329. The next prime is 2140220132333. The reversal of 2140220132331 is 1332310220412.

It is an interprime number because it is at equal distance from previous prime (2140220132329) and next prime (2140220132333).

It is not a de Polignac number, because 2140220132331 - 2¹ = 2140220132329 is a prime.

It is a super-2 number, since 2×2140220132331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2140220132333) 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, 14301711 + ... + 14450583.

It is an arithmetic number, because the mean of its divisors is an integer number (182502254616).

Almost surely, 2^{2140220132331} is an apocalyptic number.

2140220132331 is a deficient number, since it is larger than the sum of its proper divisors (779815941525).

2140220132331 is a wasteful number, since it uses less digits than its factorization.

2140220132331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260362.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2140220132331 its reverse (1332310220412), we get a palindrome (3472530352743).

The spelling of 2140220132331 in words is "two trillion, one hundred forty billion, two hundred twenty million, one hundred thirty-two thousand, three hundred thirty-one".