3540313120199 has 4 divisors (see below), whose sum is σ = 3540325660536. Its totient is φ = 3540300579864.

The previous prime is 3540313120129. The next prime is 3540313120277. The reversal of 3540313120199 is 9910213130453.

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 3540313120199 - 2²⁰ = 3540312071623 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 (3540313120129) 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, 5836709 + ... + 6414654.

It is an arithmetic number, because the mean of its divisors is an integer number (885081415134).

Almost surely, 2^{3540313120199} is an apocalyptic number.

3540313120199 is a deficient number, since it is larger than the sum of its proper divisors (12540337).

3540313120199 is a wasteful number, since it uses less digits than its factorization.

3540313120199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12540336.

The product of its (nonzero) digits is 87480, while the sum is 41.

The spelling of 3540313120199 in words is "three trillion, five hundred forty billion, three hundred thirteen million, one hundred twenty thousand, one hundred ninety-nine".