22377472160453 has 8 divisors (see below), whose sum is σ = 22454153724408. Its totient is φ = 22300792691904.

The previous prime is 22377472160419. The next prime is 22377472160513. The reversal of 22377472160453 is 35406127477322.

It can be written as a sum of positive squares in 4 ways, for example, as 7723413484609 + 14654058675844 = 2779103^2 + 3828062^2 .

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 22377472160453 - 2³⁰ = 22376398418629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22377472160395 and 22377472160404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22377472160053) 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, 22619651 + ... + 23588207.

It is an arithmetic number, because the mean of its divisors is an integer number (2806769215551).

Almost surely, 2^{22377472160453} is an apocalyptic number.

It is an amenable number.

22377472160453 is a deficient number, since it is larger than the sum of its proper divisors (76681563955).

22377472160453 is an equidigital number, since it uses as much as digits as its factorization.

22377472160453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047703.

The product of its (nonzero) digits is 11854080, while the sum is 53.

The spelling of 22377472160453 in words is "twenty-two trillion, three hundred seventy-seven billion, four hundred seventy-two million, one hundred sixty thousand, four hundred fifty-three".