10927067830 has 32 divisors (see below), whose sum is σ = 22562141760. Its totient is φ = 3732489600.

The previous prime is 10927067821. The next prime is 10927067831. The reversal of 10927067830 is 3876072901.

It is a happy number.

It is a super-2 number, since 2×10927067830² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10927067831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271321 + ... + 308980.

It is an arithmetic number, because the mean of its divisors is an integer number (705066930).

Almost surely, 2^10927067830 is an apocalyptic number.

10927067830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10927067830 is an abundant number, since it is smaller than the sum of its proper divisors (11635073930).

10927067830 is a wasteful number, since it uses less digits than its factorization.

10927067830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580584.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 10927067830 in words is "ten billion, nine hundred twenty-seven million, sixty-seven thousand, eight hundred thirty".