461241340021311 has 8 divisors (see below), whose sum is σ = 616611114190080. Its totient is φ = 306682896266712.

The previous prime is 461241340021291. The next prime is 461241340021327. The reversal of 461241340021311 is 113120043142164.

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

It is not a de Polignac number, because 461241340021311 - 2¹⁴ = 461241340004927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461241340021381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202832602215 + ... + 202832604488.

It is an arithmetic number, because the mean of its divisors is an integer number (77076389273760).

Almost surely, 2^{461241340021311} is an apocalyptic number.

461241340021311 is a deficient number, since it is larger than the sum of its proper divisors (155369774168769).

461241340021311 is a wasteful number, since it uses less digits than its factorization.

461241340021311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405665207085.

The product of its (nonzero) digits is 13824, while the sum is 33.

Adding to 461241340021311 its reverse (113120043142164), we get a palindrome (574361383163475).

The spelling of 461241340021311 in words is "four hundred sixty-one trillion, two hundred forty-one billion, three hundred forty million, twenty-one thousand, three hundred eleven".