31082266006 has 16 divisors (see below), whose sum is σ = 51621024960. Its totient is φ = 13917431880.

The previous prime is 31082266001. The next prime is 31082266031. The reversal of 31082266006 is 60066228013.

It is a happy number.

It is a super-2 number, since 2×31082266006² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31082266001) 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, 10542036 + ... + 10544983.

It is an arithmetic number, because the mean of its divisors is an integer number (3226314060).

Almost surely, 2^31082266006 is an apocalyptic number.

31082266006 is a deficient number, since it is larger than the sum of its proper divisors (20538758954).

31082266006 is a wasteful number, since it uses less digits than its factorization.

31082266006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21087099.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 31082266006 in words is "thirty-one billion, eighty-two million, two hundred sixty-six thousand, six".