106840808474 has 16 divisors (see below), whose sum is σ = 168813331200. Its totient is φ = 50573608704.

The previous prime is 106840808467. The next prime is 106840808479. The reversal of 106840808474 is 474808048601.

It is a happy number.

It is a super-2 number, since 2×106840808474² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106840808479) 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, 922247 + ... + 1031610.

It is an arithmetic number, because the mean of its divisors is an integer number (10550833200).

Almost surely, 2^106840808474 is an apocalyptic number.

106840808474 is a deficient number, since it is larger than the sum of its proper divisors (61972522726).

106840808474 is a wasteful number, since it uses less digits than its factorization.

106840808474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955317.

The product of its (nonzero) digits is 1376256, while the sum is 50.

The spelling of 106840808474 in words is "one hundred six billion, eight hundred forty million, eight hundred eight thousand, four hundred seventy-four".