114505520145 has 16 divisors (see below), whose sum is σ = 183243651072. Its totient is φ = 61058004480.

The previous prime is 114505520117. The next prime is 114505520197. The reversal of 114505520145 is 541025505411.

It is a happy number.

It is not a de Polignac number, because 114505520145 - 2⁶ = 114505520081 is a prime.

It is a super-2 number, since 2×114505520145² (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 15 ways as a sum of consecutive naturals, for example, 643537 + ... + 801966.

It is an arithmetic number, because the mean of its divisors is an integer number (11452728192).

Almost surely, 2^114505520145 is an apocalyptic number.

114505520145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114505520145 is a deficient number, since it is larger than the sum of its proper divisors (68738130927).

114505520145 is a wasteful number, since it uses less digits than its factorization.

114505520145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450792.

The product of its (nonzero) digits is 20000, while the sum is 33.

The spelling of 114505520145 in words is "one hundred fourteen billion, five hundred five million, five hundred twenty thousand, one hundred forty-five".