10667720230 has 8 divisors (see below), whose sum is σ = 19201896432. Its totient is φ = 4267088088.

The previous prime is 10667720171. The next prime is 10667720233. The reversal of 10667720230 is 3202776601.

It is a happy number.

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

It is a super-2 number, since 2×10667720230² (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 (10667720233) 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, 533386002 + ... + 533386021.

It is an arithmetic number, because the mean of its divisors is an integer number (2400237054).

Almost surely, 2^10667720230 is an apocalyptic number.

10667720230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10667720230 is a deficient number, since it is larger than the sum of its proper divisors (8534176202).

10667720230 is a wasteful number, since it uses less digits than its factorization.

10667720230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066772030.

The product of its (nonzero) digits is 21168, while the sum is 34.

The spelling of 10667720230 in words is "ten billion, six hundred sixty-seven million, seven hundred twenty thousand, two hundred thirty".