10115461311 has 4 divisors (see below), whose sum is σ = 13487281752. Its totient is φ = 6743640872.

The previous prime is 10115461309. The next prime is 10115461331. The reversal of 10115461311 is 11316451101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11316451101 = 3 ⋅3772150367.

It is a cyclic number.

It is not a de Polignac number, because 10115461311 - 2¹ = 10115461309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10115461331) 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, 1685910216 + ... + 1685910221.

It is an arithmetic number, because the mean of its divisors is an integer number (3371820438).

Almost surely, 2^10115461311 is an apocalyptic number.

10115461311 is a deficient number, since it is larger than the sum of its proper divisors (3371820441).

10115461311 is an equidigital number, since it uses as much as digits as its factorization.

10115461311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371820440.

The product of its (nonzero) digits is 360, while the sum is 24.

The spelling of 10115461311 in words is "ten billion, one hundred fifteen million, four hundred sixty-one thousand, three hundred eleven".