11461155113 has 8 divisors (see below), whose sum is σ = 12044659968. Its totient is φ = 10892057904.

The previous prime is 11461155107. The next prime is 11461155137. The reversal of 11461155113 is 31155116411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11461155113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11461155143) 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, 3600281 + ... + 3603462.

It is an arithmetic number, because the mean of its divisors is an integer number (1505582496).

Almost surely, 2^11461155113 is an apocalyptic number.

It is an amenable number.

11461155113 is a deficient number, since it is larger than the sum of its proper divisors (583504855).

11461155113 is an equidigital number, since it uses as much as digits as its factorization.

11461155113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7203823.

The product of its digits is 1800, while the sum is 29.

The spelling of 11461155113 in words is "eleven billion, four hundred sixty-one million, one hundred fifty-five thousand, one hundred thirteen".