106943139346 has 16 divisors (see below), whose sum is σ = 163505884608. Its totient is φ = 52441974000.

The previous prime is 106943139343. The next prime is 106943139349. The reversal of 106943139346 is 643931349601.

It is an interprime number because it is at equal distance from previous prime (106943139343) and next prime (106943139349).

It is a super-2 number, since 2×106943139346² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106943139346.

It is not an unprimeable number, because it can be changed into a prime (106943139341) 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, 72661 + ... + 468151.

It is an arithmetic number, because the mean of its divisors is an integer number (10219117788).

Almost surely, 2^106943139346 is an apocalyptic number.

106943139346 is a deficient number, since it is larger than the sum of its proper divisors (56562745262).

106943139346 is a wasteful number, since it uses less digits than its factorization.

106943139346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398097.

The product of its (nonzero) digits is 1259712, while the sum is 49.

The spelling of 106943139346 in words is "one hundred six billion, nine hundred forty-three million, one hundred thirty-nine thousand, three hundred forty-six".