114415511521 has 8 divisors (see below), whose sum is σ = 114839711424. Its totient is φ = 113991710160.

The previous prime is 114415511501. The next prime is 114415511569. The reversal of 114415511521 is 125115514411.

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

It is a cyclic number.

It is not a de Polignac number, because 114415511521 - 2¹⁹ = 114414987233 is a prime.

It is a super-2 number, since 2×114415511521² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114415511501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481866 + ... + 678988.

It is an arithmetic number, because the mean of its divisors is an integer number (14354963928).

Almost surely, 2^114415511521 is an apocalyptic number.

It is an amenable number.

114415511521 is a deficient number, since it is larger than the sum of its proper divisors (424199903).

114415511521 is a wasteful number, since it uses less digits than its factorization.

114415511521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199271.

The product of its digits is 4000, while the sum is 31.

The spelling of 114415511521 in words is "one hundred fourteen billion, four hundred fifteen million, five hundred eleven thousand, five hundred twenty-one".