100224031400453 has 2 divisors, whose sum is σ = 100224031400454. Its totient is φ = 100224031400452.

The previous prime is 100224031400377. The next prime is 100224031400567. The reversal of 100224031400453 is 354004130422001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99426085815169 + 797945585284 = 9971263^2 + 893278^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100224031400453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100224031400953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50112015700226 + 50112015700227.

It is an arithmetic number, because the mean of its divisors is an integer number (50112015700227).

Almost surely, 2^{100224031400453} is an apocalyptic number.

It is an amenable number.

100224031400453 is a deficient number, since it is larger than the sum of its proper divisors (1).

100224031400453 is an equidigital number, since it uses as much as digits as its factorization.

100224031400453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 100224031400453 its reverse (354004130422001), we get a palindrome (454228161822454).

The spelling of 100224031400453 in words is "one hundred trillion, two hundred twenty-four billion, thirty-one million, four hundred thousand, four hundred fifty-three".