114011462561 has 4 divisors (see below), whose sum is σ = 115573263492. Its totient is φ = 112449661632.

The previous prime is 114011462527. The next prime is 114011462573. The reversal of 114011462561 is 165264110411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 165264110411 = 23677 ⋅6979943.

It can be written as a sum of positive squares in 2 ways, for example, as 32304670225 + 81706792336 = 179735^2 + 285844^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114011462561 is a prime.

It is a super-2 number, since 2×114011462561² (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 (114011362561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 780900356 + ... + 780900501.

It is an arithmetic number, because the mean of its divisors is an integer number (28893315873).

Almost surely, 2^114011462561 is an apocalyptic number.

It is an amenable number.

114011462561 is a deficient number, since it is larger than the sum of its proper divisors (1561800931).

114011462561 is an equidigital number, since it uses as much as digits as its factorization.

114011462561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561800930.

The product of its (nonzero) digits is 5760, while the sum is 32.

Adding to 114011462561 its reverse (165264110411), we get a palindrome (279275572972).

The spelling of 114011462561 in words is "one hundred fourteen billion, eleven million, four hundred sixty-two thousand, five hundred sixty-one".