11741465118761 has 4 divisors (see below), whose sum is σ = 13418817278592. Its totient is φ = 10064112958932.

The previous prime is 11741465118679. The next prime is 11741465118781. The reversal of 11741465118761 is 16781156414711.

11741465118761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11741465118761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11741465118781) 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, 838676079905 + ... + 838676079918.

It is an arithmetic number, because the mean of its divisors is an integer number (3354704319648).

Almost surely, 2^{11741465118761} is an apocalyptic number.

It is an amenable number.

11741465118761 is a deficient number, since it is larger than the sum of its proper divisors (1677352159831).

11741465118761 is an equidigital number, since it uses as much as digits as its factorization.

11741465118761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677352159830.

The product of its digits is 1128960, while the sum is 53.

The spelling of 11741465118761 in words is "eleven trillion, seven hundred forty-one billion, four hundred sixty-five million, one hundred eighteen thousand, seven hundred sixty-one".