106040277656 has 16 divisors (see below), whose sum is σ = 200649609600. Its totient is φ = 52533715104.

The previous prime is 106040277631. The next prime is 106040277659. The reversal of 106040277656 is 656772040601.

It is a super-2 number, since 2×106040277656² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106040277659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60802040 + ... + 60803783.

It is an arithmetic number, because the mean of its divisors is an integer number (12540600600).

Almost surely, 2^106040277656 is an apocalyptic number.

It is an amenable number.

106040277656 is a deficient number, since it is larger than the sum of its proper divisors (94609331944).

106040277656 is a wasteful number, since it uses less digits than its factorization.

106040277656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121605938 (or 121605934 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 106040277656 in words is "one hundred six billion, forty million, two hundred seventy-seven thousand, six hundred fifty-six".