1140300434122 has 4 divisors (see below), whose sum is σ = 1710450651186. Its totient is φ = 570150217060.

The previous prime is 1140300434093. The next prime is 1140300434123. The reversal of 1140300434122 is 2214340030411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 805454195841 + 334846238281 = 897471^2 + 578659^2 .

It is not an unprimeable number, because it can be changed into a prime (1140300434123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285075108529 + ... + 285075108532.

Almost surely, 2^{1140300434122} is an apocalyptic number.

1140300434122 is a deficient number, since it is larger than the sum of its proper divisors (570150217064).

1140300434122 is an equidigital number, since it uses as much as digits as its factorization.

1140300434122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570150217063.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1140300434122 its reverse (2214340030411), we get a palindrome (3354640464533).

The spelling of 1140300434122 in words is "one trillion, one hundred forty billion, three hundred million, four hundred thirty-four thousand, one hundred twenty-two".