2140341334532 has 6 divisors (see below), whose sum is σ = 3745597335438. Its totient is φ = 1070170667264.

The previous prime is 2140341334501. The next prime is 2140341334561. The reversal of 2140341334532 is 2354331430412.

It can be written as a sum of positive squares in only one way, i.e., 1243278520576 + 897062813956 = 1115024^2 + 947134^2 .

It is a super-2 number, since 2×2140341334532² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2140341334492 and 2140341334501.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267542666813 + ... + 267542666820.

It is an arithmetic number, because the mean of its divisors is an integer number (624266222573).

Almost surely, 2^{2140341334532} is an apocalyptic number.

It is an amenable number.

2140341334532 is a deficient number, since it is larger than the sum of its proper divisors (1605256000906).

2140341334532 is a wasteful number, since it uses less digits than its factorization.

2140341334532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535085333637 (or 535085333635 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 2140341334532 its reverse (2354331430412), we get a palindrome (4494672764944).

The spelling of 2140341334532 in words is "two trillion, one hundred forty billion, three hundred forty-one million, three hundred thirty-four thousand, five hundred thirty-two".