2242555551331 has 8 divisors (see below), whose sum is σ = 2254907153664. Its totient is φ = 2230210308480.

The previous prime is 2242555551323. The next prime is 2242555551391. The reversal of 2242555551331 is 1331555552422.

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 2242555551331 - 2³ = 2242555551323 is a prime.

It is a super-2 number, since 2×2242555551331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242555551391) 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, 881800 + ... + 2294053.

It is an arithmetic number, because the mean of its divisors is an integer number (281863394208).

Almost surely, 2^{2242555551331} is an apocalyptic number.

2242555551331 is a deficient number, since it is larger than the sum of its proper divisors (12351602333).

2242555551331 is a wasteful number, since it uses less digits than its factorization.

2242555551331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3179741.

The product of its digits is 900000, while the sum is 43.

The spelling of 2242555551331 in words is "two trillion, two hundred forty-two billion, five hundred fifty-five million, five hundred fifty-one thousand, three hundred thirty-one".