10227770813 has 8 divisors (see below), whose sum is σ = 11594234400. Its totient is φ = 8944123248.

The previous prime is 10227770807. The next prime is 10227770831. The reversal of 10227770813 is 31807772201.

It is a happy number.

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 10227770813 - 2¹⁴ = 10227754429 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 (10227770713) 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, 20703743 + ... + 20704236.

It is an arithmetic number, because the mean of its divisors is an integer number (1449279300).

Almost surely, 2^10227770813 is an apocalyptic number.

10227770813 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10227770813 is a deficient number, since it is larger than the sum of its proper divisors (1366463587).

10227770813 is a wasteful number, since it uses less digits than its factorization.

10227770813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41408011.

The product of its (nonzero) digits is 32928, while the sum is 38.

The spelling of 10227770813 in words is "ten billion, two hundred twenty-seven million, seven hundred seventy thousand, eight hundred thirteen".