4100978794067 has 8 divisors (see below), whose sum is σ = 4279406760960. Its totient is φ = 3922561205640.

The previous prime is 4100978794007. The next prime is 4100978794091. The reversal of 4100978794067 is 7604978790014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4100978794067 - 2³² = 4096683826771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4100978794007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781717 + ... + 3372902.

It is an arithmetic number, because the mean of its divisors is an integer number (534925845120).

Almost surely, 2^{4100978794067} is an apocalyptic number.

4100978794067 is a deficient number, since it is larger than the sum of its proper divisors (178427966893).

4100978794067 is a wasteful number, since it uses less digits than its factorization.

4100978794067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5189233.

The product of its (nonzero) digits is 21337344, while the sum is 62.

The spelling of 4100978794067 in words is "four trillion, one hundred billion, nine hundred seventy-eight million, seven hundred ninety-four thousand, sixty-seven".