112030040453 has 2 divisors, whose sum is σ = 112030040454. Its totient is φ = 112030040452.

The previous prime is 112030040371. The next prime is 112030040503. The reversal of 112030040453 is 354040030211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111854795809 + 175244644 = 334447^2 + 13238^2 .

It is a cyclic number.

It is not a de Polignac number, because 112030040453 - 2⁸ = 112030040197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112030043453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56015020226 + 56015020227.

It is an arithmetic number, because the mean of its divisors is an integer number (56015020227).

Almost surely, 2^112030040453 is an apocalyptic number.

It is an amenable number.

112030040453 is a deficient number, since it is larger than the sum of its proper divisors (1).

112030040453 is an equidigital number, since it uses as much as digits as its factorization.

112030040453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 112030040453 its reverse (354040030211), we get a palindrome (466070070664).

The spelling of 112030040453 in words is "one hundred twelve billion, thirty million, forty thousand, four hundred fifty-three".