461210121052043 has 8 divisors (see below), whose sum is σ = 504058127983680. Its totient is φ = 418515416471880.

The previous prime is 461210121052001. The next prime is 461210121052061. The reversal of 461210121052043 is 340250121012164.

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

It is a cyclic number.

It is not a de Polignac number, because 461210121052043 - 2¹² = 461210121047947 is a prime.

It is a super-2 number, since 2×461210121052043² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461210121052073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38325581573 + ... + 38325593606.

It is an arithmetic number, because the mean of its divisors is an integer number (63007265997960).

Almost surely, 2^{461210121052043} is an apocalyptic number.

461210121052043 is a deficient number, since it is larger than the sum of its proper divisors (42848006931637).

461210121052043 is a wasteful number, since it uses less digits than its factorization.

461210121052043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76651175737.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 461210121052043 in words is "four hundred sixty-one trillion, two hundred ten billion, one hundred twenty-one million, fifty-two thousand, forty-three".