2211431341122 has 16 divisors (see below), whose sum is σ = 4914291869280. Its totient is φ = 737143780356.

The previous prime is 2211431341121. The next prime is 2211431341139.

2211431341122 is a `hidden beast` number, since 2 + 211 + 4 + 3 + 13 + 411 + 22 = 666.

2211431341122 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2211431341121) 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, 20476216068 + ... + 20476216175.

It is an arithmetic number, because the mean of its divisors is an integer number (307143241830).

Almost surely, 2^{2211431341122} is an apocalyptic number.

2211431341122 is an abundant number, since it is smaller than the sum of its proper divisors (2702860528158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211431341122 is a wasteful number, since it uses less digits than its factorization.

2211431341122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40952432254 (or 40952432248 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The spelling of 2211431341122 in words is "two trillion, two hundred eleven billion, four hundred thirty-one million, three hundred forty-one thousand, one hundred twenty-two".