106853649402 has 16 divisors (see below), whose sum is σ = 213711013152. Its totient is φ = 35617264080.

The previous prime is 106853649391. The next prime is 106853649407. The reversal of 106853649402 is 204946358601.

It is a super-2 number, since 2×106853649402² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106853649407) 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, 341752 + ... + 574892.

It is an arithmetic number, because the mean of its divisors is an integer number (13356938322).

Almost surely, 2^106853649402 is an apocalyptic number.

106853649402 is an abundant number, since it is smaller than the sum of its proper divisors (106857363750).

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

106853649402 is a wasteful number, since it uses less digits than its factorization.

106853649402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309533.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 106853649402 in words is "one hundred six billion, eight hundred fifty-three million, six hundred forty-nine thousand, four hundred two".