4098166942007 has 4 divisors (see below), whose sum is σ = 4098754331376. Its totient is φ = 4097579552640.

The previous prime is 4098166941923. The next prime is 4098166942027. The reversal of 4098166942007 is 7002496618904.

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 4098166942007 - 2²⁸ = 4097898506551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4098166942027) 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, 293684219 + ... + 293698172.

It is an arithmetic number, because the mean of its divisors is an integer number (1024688582844).

Almost surely, 2^{4098166942007} is an apocalyptic number.

4098166942007 is a deficient number, since it is larger than the sum of its proper divisors (587389369).

4098166942007 is an equidigital number, since it uses as much as digits as its factorization.

4098166942007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587389368.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 4098166942007 in words is "four trillion, ninety-eight billion, one hundred sixty-six million, nine hundred forty-two thousand, seven".