10554437445 has 8 divisors (see below), whose sum is σ = 16887099936. Its totient is φ = 5629033296.

The previous prime is 10554437417. The next prime is 10554437449. The reversal of 10554437445 is 54473445501.

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

It is not a de Polignac number, because 10554437445 - 2⁸ = 10554437189 is a prime.

It is a super-2 number, since 2×10554437445² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10554437397 and 10554437406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10554437449) 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, 351814567 + ... + 351814596.

It is an arithmetic number, because the mean of its divisors is an integer number (2110887492).

Almost surely, 2^10554437445 is an apocalyptic number.

10554437445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10554437445 is a deficient number, since it is larger than the sum of its proper divisors (6332662491).

10554437445 is an equidigital number, since it uses as much as digits as its factorization.

10554437445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703629171.

The product of its (nonzero) digits is 672000, while the sum is 42.

The spelling of 10554437445 in words is "ten billion, five hundred fifty-four million, four hundred thirty-seven thousand, four hundred forty-five".