400010000112053 has 2 divisors, whose sum is σ = 400010000112054. Its totient is φ = 400010000112052.

The previous prime is 400010000111993. The next prime is 400010000112059. The reversal of 400010000112053 is 350211000010004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 392919533551204 + 7090466560849 = 19822198^2 + 2662793^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-400010000112053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (400010000112059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200005000056026 + 200005000056027.

It is an arithmetic number, because the mean of its divisors is an integer number (200005000056027).

Almost surely, 2^{400010000112053} is an apocalyptic number.

It is an amenable number.

400010000112053 is a deficient number, since it is larger than the sum of its proper divisors (1).

400010000112053 is an equidigital number, since it uses as much as digits as its factorization.

400010000112053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 400010000112053 its reverse (350211000010004), we get a palindrome (750221000122057).

The spelling of 400010000112053 in words is "four hundred trillion, ten billion, one hundred twelve thousand, fifty-three".