4613854140997 has 4 divisors (see below), whose sum is σ = 4616309626720. Its totient is φ = 4611398655276.

The previous prime is 4613854140977. The next prime is 4613854141003. The reversal of 4613854140997 is 7990414583164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4613854140997 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 (4613854140977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1227740043 + ... + 1227743800.

It is an arithmetic number, because the mean of its divisors is an integer number (1154077406680).

Almost surely, 2^{4613854140997} is an apocalyptic number.

It is an amenable number.

4613854140997 is a deficient number, since it is larger than the sum of its proper divisors (2455485723).

4613854140997 is a wasteful number, since it uses less digits than its factorization.

4613854140997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455485722.

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 4613854140997 in words is "four trillion, six hundred thirteen billion, eight hundred fifty-four million, one hundred forty thousand, nine hundred ninety-seven".