115434444122 has 8 divisors (see below), whose sum is σ = 173162875872. Its totient is φ = 57713485500.

The previous prime is 115434444101. The next prime is 115434444143. The reversal of 115434444122 is 221444434511.

It is an interprime number because it is at equal distance from previous prime (115434444101) and next prime (115434444143).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×115434444122² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1829504 + ... + 1891547.

It is an arithmetic number, because the mean of its divisors is an integer number (21645359484).

Almost surely, 2^115434444122 is an apocalyptic number.

115434444122 is a deficient number, since it is larger than the sum of its proper divisors (57728431750).

115434444122 is a wasteful number, since it uses less digits than its factorization.

115434444122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736564.

The product of its digits is 61440, while the sum is 35.

Adding to 115434444122 its reverse (221444434511), we get a palindrome (336878878633).

The spelling of 115434444122 in words is "one hundred fifteen billion, four hundred thirty-four million, four hundred forty-four thousand, one hundred twenty-two".