115003120011432 has 16 divisors (see below), whose sum is σ = 287507800028640. Its totient is φ = 38334373337136.

The previous prime is 115003120011407. The next prime is 115003120011487. The reversal of 115003120011432 is 234110021300511.

It is a super-2 number, since 2×115003120011432² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4791796667143 = 115003120011432 / (1 + 1 + 5 + 0 + 0 + 3 + 1 + 2 + 0 + 0 + 1 + 1 + 4 + 3 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2395898333548 + ... + 2395898333595.

It is an arithmetic number, because the mean of its divisors is an integer number (17969237501790).

Almost surely, 2^{115003120011432} is an apocalyptic number.

115003120011432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115003120011432 is an abundant number, since it is smaller than the sum of its proper divisors (172504680017208).

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

115003120011432 is a wasteful number, since it uses less digits than its factorization.

115003120011432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791796667152 (or 4791796667148 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 115003120011432 its reverse (234110021300511), we get a palindrome (349113141311943).

The spelling of 115003120011432 in words is "one hundred fifteen trillion, three billion, one hundred twenty million, eleven thousand, four hundred thirty-two".