2261122414 has 4 divisors (see below), whose sum is σ = 3391683624. Its totient is φ = 1130561206.

The previous prime is 2261122403. The next prime is 2261122421. The reversal of 2261122414 is 4142211622.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2261122414² = 10225349142186374792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565280602 + ... + 565280605.

It is an arithmetic number, because the mean of its divisors is an integer number (847920906).

Almost surely, 2^2261122414 is an apocalyptic number.

2261122414 is a deficient number, since it is larger than the sum of its proper divisors (1130561210).

2261122414 is a wasteful number, since it uses less digits than its factorization.

2261122414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130561209.

The product of its digits is 1536, while the sum is 25.

The square root of 2261122414 is about 47551.2609086237. The cubic root of 2261122414 is about 1312.5263320371.

The spelling of 2261122414 in words is "two billion, two hundred sixty-one million, one hundred twenty-two thousand, four hundred fourteen".