11114374511 has 8 divisors (see below), whose sum is σ = 11318092800. Its totient is φ = 10911167640.

The previous prime is 11114374507. The next prime is 11114374519. The reversal of 11114374511 is 11547341111.

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 11114374511 - 2² = 11114374507 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114374519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83855 + ... + 171056.

It is an arithmetic number, because the mean of its divisors is an integer number (1414761600).

Almost surely, 2^11114374511 is an apocalyptic number.

11114374511 is a deficient number, since it is larger than the sum of its proper divisors (203718289).

11114374511 is an equidigital number, since it uses as much as digits as its factorization.

11114374511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255709.

The product of its digits is 1680, while the sum is 29.

The spelling of 11114374511 in words is "eleven billion, one hundred fourteen million, three hundred seventy-four thousand, five hundred eleven".