246117464121 has 4 divisors (see below), whose sum is σ = 328156618832. Its totient is φ = 164078309412.

The previous prime is 246117464093. The next prime is 246117464141. The reversal of 246117464121 is 121464711642.

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 not a de Polignac number, because 246117464121 - 2⁷ = 246117463993 is a prime.

It is a super-2 number, since 2×246117464121² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 246117464121.

It is not an unprimeable number, because it can be changed into a prime (246117464141) 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, 41019577351 + ... + 41019577356.

It is an arithmetic number, because the mean of its divisors is an integer number (82039154708).

Almost surely, 2^246117464121 is an apocalyptic number.

It is an amenable number.

246117464121 is a deficient number, since it is larger than the sum of its proper divisors (82039154711).

246117464121 is an equidigital number, since it uses as much as digits as its factorization.

246117464121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82039154710.

The product of its digits is 64512, while the sum is 39.

The spelling of 246117464121 in words is "two hundred forty-six billion, one hundred seventeen million, four hundred sixty-four thousand, one hundred twenty-one".