114511204454545 has 32 divisors (see below), whose sum is σ = 138749635108224. Its totient is φ = 90722396044800.

The previous prime is 114511204454483. The next prime is 114511204454719. The reversal of 114511204454545 is 545454402115411.

It is a happy number.

It is not a de Polignac number, because 114511204454545 - 2²¹ = 114511202357393 is a prime.

It is a super-2 number, since 2×114511204454545² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114511204454495 and 114511204454504.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 699133510 + ... + 699297280.

It is an arithmetic number, because the mean of its divisors is an integer number (4335926097132).

Almost surely, 2^{114511204454545} is an apocalyptic number.

It is an amenable number.

114511204454545 is a deficient number, since it is larger than the sum of its proper divisors (24238430653679).

114511204454545 is a wasteful number, since it uses less digits than its factorization.

114511204454545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166993.

The product of its (nonzero) digits is 1280000, while the sum is 46.

Adding to 114511204454545 its reverse (545454402115411), we get a palindrome (659965606569956).

The spelling of 114511204454545 in words is "one hundred fourteen trillion, five hundred eleven billion, two hundred four million, four hundred fifty-four thousand, five hundred forty-five".