10892465813 has 2 divisors, whose sum is σ = 10892465814. Its totient is φ = 10892465812.

The previous prime is 10892465807. The next prime is 10892465861. The reversal of 10892465813 is 31856429801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6421938769 + 4470527044 = 80137^2 + 66862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10892465813 is a prime.

It is a super-2 number, since 2×10892465813² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10892465803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5446232906 + 5446232907.

It is an arithmetic number, because the mean of its divisors is an integer number (5446232907).

Almost surely, 2^10892465813 is an apocalyptic number.

It is an amenable number.

10892465813 is a deficient number, since it is larger than the sum of its proper divisors (1).

10892465813 is an equidigital number, since it uses as much as digits as its factorization.

10892465813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 10892465813 in words is "ten billion, eight hundred ninety-two million, four hundred sixty-five thousand, eight hundred thirteen".