4261817384131 has 8 divisors (see below), whose sum is σ = 4529670371424. Its totient is φ = 3995870824320.

The previous prime is 4261817384081. The next prime is 4261817384141. The reversal of 4261817384131 is 1314837181624.

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

It is a de Polignac number, because none of the positive numbers 2^k-4261817384131 is a prime.

It is a super-2 number, since 2×4261817384131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4261817384141) 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 7 ways as a sum of consecutive naturals, for example, 476602260 + ... + 476611201.

It is an arithmetic number, because the mean of its divisors is an integer number (566208796428).

Almost surely, 2^{4261817384131} is an apocalyptic number.

4261817384131 is a deficient number, since it is larger than the sum of its proper divisors (267852987293).

4261817384131 is a wasteful number, since it uses less digits than its factorization.

4261817384131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953213741.

The product of its digits is 774144, while the sum is 49.

The spelling of 4261817384131 in words is "four trillion, two hundred sixty-one billion, eight hundred seventeen million, three hundred eighty-four thousand, one hundred thirty-one".