2294218101 has 64 divisors (see below), whose sum is σ = 3712020480. Its totient is φ = 1232824320.

The previous prime is 2294218093. The next prime is 2294218103. The reversal of 2294218101 is 1018124922.

It is a happy number.

It is not a de Polignac number, because 2294218101 - 2³ = 2294218093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294218103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4193910 + ... + 4194456.

It is an arithmetic number, because the mean of its divisors is an integer number (58000320).

Almost surely, 2^2294218101 is an apocalyptic number.

2294218101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2294218101 is a deficient number, since it is larger than the sum of its proper divisors (1417802379).

2294218101 is a wasteful number, since it uses less digits than its factorization.

2294218101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 2294218101 is about 47897.9968370286. The cubic root of 2294218101 is about 1318.8990860822.

The spelling of 2294218101 in words is "two billion, two hundred ninety-four million, two hundred eighteen thousand, one hundred one".