106671644834 has 16 divisors (see below), whose sum is σ = 163471137216. Its totient is φ = 52191810000.

The previous prime is 106671644749. The next prime is 106671644899. The reversal of 106671644834 is 438446176601.

It is a happy number.

It is a super-2 number, since 2×106671644834² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2615717 + ... + 2656184.

It is an arithmetic number, because the mean of its divisors is an integer number (10216946076).

Almost surely, 2^106671644834 is an apocalyptic number.

106671644834 is a deficient number, since it is larger than the sum of its proper divisors (56799492382).

106671644834 is a wasteful number, since it uses less digits than its factorization.

106671644834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5272121.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 106671644834 in words is "one hundred six billion, six hundred seventy-one million, six hundred forty-four thousand, eight hundred thirty-four".