2132200434442 has 12 divisors (see below), whose sum is σ = 3463248635190. Its totient is φ = 984092508048.

The previous prime is 2132200434433. The next prime is 2132200434451. The reversal of 2132200434442 is 2444340022312.

It is an interprime number because it is at equal distance from previous prime (2132200434433) and next prime (2132200434451).

It can be written as a sum of positive squares in 3 ways, for example, as 1056580465801 + 1075619968641 = 1027901^2 + 1037121^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3154142317 + ... + 3154142992.

Almost surely, 2^{2132200434442} is an apocalyptic number.

2132200434442 is a deficient number, since it is larger than the sum of its proper divisors (1331048200748).

2132200434442 is a wasteful number, since it uses less digits than its factorization.

2132200434442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6308285337 (or 6308285324 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2132200434442 its reverse (2444340022312), we get a palindrome (4576540456754).

The spelling of 2132200434442 in words is "two trillion, one hundred thirty-two billion, two hundred million, four hundred thirty-four thousand, four hundred forty-two".