115022003443144 has 64 divisors (see below), whose sum is σ = 246555225383040. Its totient is φ = 49279246248960.

The previous prime is 115022003443091. The next prime is 115022003443153. The reversal of 115022003443144 is 441344300220511.

It is a super-2 number, since 2×115022003443144² (a number of 29 digits) contains 22 as substring.

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, 2860298782 + ... + 2860338994.

It is an arithmetic number, because the mean of its divisors is an integer number (3852425396610).

Almost surely, 2^{115022003443144} is an apocalyptic number.

115022003443144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115022003443144 is an abundant number, since it is smaller than the sum of its proper divisors (131533221939896).

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

115022003443144 is a wasteful number, since it uses less digits than its factorization.

115022003443144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55430 (or 55426 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 115022003443144 its reverse (441344300220511), we get a palindrome (556366303663655).

The spelling of 115022003443144 in words is "one hundred fifteen trillion, twenty-two billion, three million, four hundred forty-three thousand, one hundred forty-four".