2229416649253 has 8 divisors (see below), whose sum is σ = 2234598996600. Its totient is φ = 2224237449408.

The previous prime is 2229416649247. The next prime is 2229416649283. The reversal of 2229416649253 is 3529466149222.

It can be written as a sum of positive squares in 4 ways, for example, as 1337311842084 + 892104807169 = 1156422^2 + 944513^2 .

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 2229416649253 - 2⁹ = 2229416648741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2229416649194 and 2229416649203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2229416649223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634375 + ... + 2204827.

It is an arithmetic number, because the mean of its divisors is an integer number (279324874575).

Almost surely, 2^{2229416649253} is an apocalyptic number.

It is an amenable number.

2229416649253 is a deficient number, since it is larger than the sum of its proper divisors (5182347347).

2229416649253 is a wasteful number, since it uses less digits than its factorization.

2229416649253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573751.

The product of its digits is 11197440, while the sum is 55.

The spelling of 2229416649253 in words is "two trillion, two hundred twenty-nine billion, four hundred sixteen million, six hundred forty-nine thousand, two hundred fifty-three".