5411240451553 has 24 divisors (see below), whose sum is σ = 5579612967296. Its totient is φ = 5246699119200.

The previous prime is 5411240451481. The next prime is 5411240451559. The reversal of 5411240451553 is 3551540421145.

It is a de Polignac number, because none of the positive numbers 2^k-5411240451553 is a prime.

It is a super-2 number, since 2×5411240451553² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5411240451559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125061943 + ... + 125105203.

Almost surely, 2^{5411240451553} is an apocalyptic number.

It is an amenable number.

5411240451553 is a deficient number, since it is larger than the sum of its proper divisors (168372515743).

5411240451553 is an equidigital number, since it uses as much as digits as its factorization.

5411240451553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43765 (or 43682 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 5411240451553 its reverse (3551540421145), we get a palindrome (8962780872698).

The spelling of 5411240451553 in words is "five trillion, four hundred eleven billion, two hundred forty million, four hundred fifty-one thousand, five hundred fifty-three".