11052400453631 has 8 divisors (see below), whose sum is σ = 11063252865600. Its totient is φ = 11041548456960.

The previous prime is 11052400453613. The next prime is 11052400453681. The reversal of 11052400453631 is 13635400425011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11052400453631 - 2¹⁰ = 11052400452607 is a prime.

It is a super-2 number, since 2×11052400453631² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11052400453591 and 11052400453600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052400453681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101186615 + ... + 101295783.

It is an arithmetic number, because the mean of its divisors is an integer number (1382906608200).

Almost surely, 2^{11052400453631} is an apocalyptic number.

11052400453631 is a deficient number, since it is larger than the sum of its proper divisors (10852411969).

11052400453631 is a wasteful number, since it uses less digits than its factorization.

11052400453631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207649.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 11052400453631 its reverse (13635400425011), we get a palindrome (24687800878642).

The spelling of 11052400453631 in words is "eleven trillion, fifty-two billion, four hundred million, four hundred fifty-three thousand, six hundred thirty-one".