4121097999 has 8 divisors (see below), whose sum is σ = 5643305520. Its totient is φ = 2673144576.

The previous prime is 4121097997. The next prime is 4121098031. The reversal of 4121097999 is 9997901214.

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

It is not a de Polignac number, because 4121097999 - 2¹ = 4121097997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4121097991) 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, 18563394 + ... + 18563615.

It is an arithmetic number, because the mean of its divisors is an integer number (705413190).

Almost surely, 2^4121097999 is an apocalyptic number.

4121097999 is a deficient number, since it is larger than the sum of its proper divisors (1522207521).

4121097999 is a wasteful number, since it uses less digits than its factorization.

4121097999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37127049.

The product of its (nonzero) digits is 367416, while the sum is 51.

The square root of 4121097999 is about 64195.7786696290. The cubic root of 4121097999 is about 1603.2613164874.

The spelling of 4121097999 in words is "four billion, one hundred twenty-one million, ninety-seven thousand, nine hundred ninety-nine".