10401133453 has 4 divisors (see below), whose sum is σ = 10597381308. Its totient is φ = 10204885600.

The previous prime is 10401133433. The next prime is 10401133459. The reversal of 10401133453 is 35433110401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2516226244 + 7884907209 = 50162^2 + 88797^2 .

It is a cyclic number.

It is not a de Polignac number, because 10401133453 - 2¹³ = 10401125261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10401133459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98123848 + ... + 98123953.

It is an arithmetic number, because the mean of its divisors is an integer number (2649345327).

Almost surely, 2^10401133453 is an apocalyptic number.

It is an amenable number.

10401133453 is a deficient number, since it is larger than the sum of its proper divisors (196247855).

10401133453 is an equidigital number, since it uses as much as digits as its factorization.

10401133453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196247854.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 10401133453 its reverse (35433110401), we get a palindrome (45834243854).

The spelling of 10401133453 in words is "ten billion, four hundred one million, one hundred thirty-three thousand, four hundred fifty-three".