106393939362 has 12 divisors (see below), whose sum is σ = 230520201990. Its totient is φ = 35464646448.

The previous prime is 106393939273. The next prime is 106393939363. The reversal of 106393939362 is 263939393601.

It is a happy number.

106393939362 is a `hidden beast` number, since 106 + 3 + 9 + 393 + 93 + 62 = 666.

It can be written as a sum of positive squares in only one way, i.e., 82335137481 + 24058801881 = 286941^2 + 155109^2 .

It is a super-2 number, since 2×106393939362² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 106393939299 and 106393939308.

It is not an unprimeable number, because it can be changed into a prime (106393939363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2955387187 + ... + 2955387222.

Almost surely, 2^106393939362 is an apocalyptic number.

106393939362 is an abundant number, since it is smaller than the sum of its proper divisors (124126262628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106393939362 is a wasteful number, since it uses less digits than its factorization.

106393939362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5910774417 (or 5910774414 counting only the distinct ones).

The product of its (nonzero) digits is 4251528, while the sum is 54.

The spelling of 106393939362 in words is "one hundred six billion, three hundred ninety-three million, nine hundred thirty-nine thousand, three hundred sixty-two".