3646056146107 has 4 divisors (see below), whose sum is σ = 3651473763640. Its totient is φ = 3640638528576.

The previous prime is 3646056146093. The next prime is 3646056146129. The reversal of 3646056146107 is 7016416506463.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3646056146107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3646056146137) 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, 2708807757 + ... + 2708809102.

It is an arithmetic number, because the mean of its divisors is an integer number (912868440910).

Almost surely, 2^{3646056146107} is an apocalyptic number.

3646056146107 is a deficient number, since it is larger than the sum of its proper divisors (5417617533).

3646056146107 is an equidigital number, since it uses as much as digits as its factorization.

3646056146107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5417617532.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 3646056146107 in words is "three trillion, six hundred forty-six billion, fifty-six million, one hundred forty-six thousand, one hundred seven".