2203022240553 has 8 divisors (see below), whose sum is σ = 3038651366400. Its totient is φ = 1418037304208.

The previous prime is 2203022240527. The next prime is 2203022240567. The reversal of 2203022240553 is 3550422203022.

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 2203022240553 - 2³⁷ = 2065583287081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2203022240553.

It is not an unprimeable number, because it can be changed into a prime (2203022240593) 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, 12661047273 + ... + 12661047446.

It is an arithmetic number, because the mean of its divisors is an integer number (379831420800).

Almost surely, 2^{2203022240553} is an apocalyptic number.

It is an amenable number.

2203022240553 is a deficient number, since it is larger than the sum of its proper divisors (835629125847).

2203022240553 is a wasteful number, since it uses less digits than its factorization.

2203022240553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25322094751.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 2203022240553 its reverse (3550422203022), we get a palindrome (5753444443575).

The spelling of 2203022240553 in words is "two trillion, two hundred three billion, twenty-two million, two hundred forty thousand, five hundred fifty-three".