106106126645 has 16 divisors (see below), whose sum is σ = 127577334528. Its totient is φ = 84718405440.

The previous prime is 106106126629. The next prime is 106106126699. The reversal of 106106126645 is 546621601601.

It is a happy number.

It is not a de Polignac number, because 106106126645 - 2⁴ = 106106126629 is a prime.

It is a super-2 number, since 2×106106126645² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106106126599 and 106106126608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6020987 + ... + 6038583.

It is an arithmetic number, because the mean of its divisors is an integer number (7973583408).

Almost surely, 2^106106126645 is an apocalyptic number.

It is an amenable number.

106106126645 is a deficient number, since it is larger than the sum of its proper divisors (21471207883).

106106126645 is a wasteful number, since it uses less digits than its factorization.

106106126645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19900.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 106106126645 in words is "one hundred six billion, one hundred six million, one hundred twenty-six thousand, six hundred forty-five".