106036423644 has 12 divisors (see below), whose sum is σ = 247418321864. Its totient is φ = 35345474544.

The previous prime is 106036423627. The next prime is 106036423697. The reversal of 106036423644 is 446324630601.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×106036423644² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4418184307 + ... + 4418184330.

Almost surely, 2^106036423644 is an apocalyptic number.

It is an amenable number.

106036423644 is an abundant number, since it is smaller than the sum of its proper divisors (141381898220).

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

106036423644 is a wasteful number, since it uses less digits than its factorization.

106036423644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836368644 (or 8836368642 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 106036423644 in words is "one hundred six billion, thirty-six million, four hundred twenty-three thousand, six hundred forty-four".