107667403777007 has 4 divisors (see below), whose sum is σ = 110577333608856. Its totient is φ = 104757473945160.

The previous prime is 107667403776979. The next prime is 107667403777051. The reversal of 107667403777007 is 700777304766701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107667403777007 - 2²⁸ = 107667135341551 is a prime.

It is a super-2 number, since 2×107667403777007² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107667403737007) 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, 1454964915869 + ... + 1454964915942.

It is an arithmetic number, because the mean of its divisors is an integer number (27644333402214).

Almost surely, 2^{107667403777007} is an apocalyptic number.

107667403777007 is a deficient number, since it is larger than the sum of its proper divisors (2909929831849).

107667403777007 is an equidigital number, since it uses as much as digits as its factorization.

107667403777007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2909929831848.

The product of its (nonzero) digits is 50824368, while the sum is 62.

The spelling of 107667403777007 in words is "one hundred seven trillion, six hundred sixty-seven billion, four hundred three million, seven hundred seventy-seven thousand, seven".