2204225515011 has 32 divisors (see below), whose sum is σ = 3372921538560. Its totient is φ = 1269864756864.

The previous prime is 2204225514949. The next prime is 2204225515043. The reversal of 2204225515011 is 1105155224022.

It is not a de Polignac number, because 2204225515011 - 2²¹ = 2204223417859 is a prime.

It is a super-2 number, since 2×2204225515011² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2204225515011.

It is not an unprimeable number, because it can be changed into a prime (2204225515081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26099656 + ... + 26183973.

It is an arithmetic number, because the mean of its divisors is an integer number (105403798080).

Almost surely, 2^{2204225515011} is an apocalyptic number.

2204225515011 is a deficient number, since it is larger than the sum of its proper divisors (1168696023549).

2204225515011 is a wasteful number, since it uses less digits than its factorization.

2204225515011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52283715.

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 2204225515011 in words is "two trillion, two hundred four billion, two hundred twenty-five million, five hundred fifteen thousand, eleven".