115223006134544 has 40 divisors (see below), whose sum is σ = 278330897938368. Its totient is φ = 44892080311680.

The previous prime is 115223006134519. The next prime is 115223006134549. The reversal of 115223006134544 is 445431600322511.

It is a super-2 number, since 2×115223006134544² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115223006134549) 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, 46762582427 + ... + 46762584890.

Almost surely, 2^{115223006134544} is an apocalyptic number.

115223006134544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115223006134544 is an abundant number, since it is smaller than the sum of its proper divisors (163107891803824).

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

115223006134544 is a wasteful number, since it uses less digits than its factorization.

115223006134544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93525167343 (or 93525167337 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 115223006134544 in words is "one hundred fifteen trillion, two hundred twenty-three billion, six million, one hundred thirty-four thousand, five hundred forty-four".