2115341034422 has 32 divisors (see below), whose sum is σ = 4083574155264. Its totient is φ = 797573073600.

The previous prime is 2115341034413. The next prime is 2115341034431. The reversal of 2115341034422 is 2244301435112.

It is an interprime number because it is at equal distance from previous prime (2115341034413) and next prime (2115341034431).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221543303 + ... + 221552850.

It is an arithmetic number, because the mean of its divisors is an integer number (127611692352).

Almost surely, 2^{2115341034422} is an apocalyptic number.

2115341034422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2115341034422 is a deficient number, since it is larger than the sum of its proper divisors (1968233120842).

2115341034422 is a wasteful number, since it uses less digits than its factorization.

2115341034422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443096204.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 2115341034422 its reverse (2244301435112), we get a palindrome (4359642469534).

The spelling of 2115341034422 in words is "two trillion, one hundred fifteen billion, three hundred forty-one million, thirty-four thousand, four hundred twenty-two".