612446124113 has 8 divisors (see below), whose sum is σ = 629047589568. Its totient is φ = 595847230704.

The previous prime is 612446124083. The next prime is 612446124137. The reversal of 612446124113 is 311421644216.

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 612446124113 - 2³⁰ = 611372382289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (612446124713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155381 + ... + 1117602.

It is an arithmetic number, because the mean of its divisors is an integer number (78630948696).

Almost surely, 2^612446124113 is an apocalyptic number.

It is an amenable number.

612446124113 is a deficient number, since it is larger than the sum of its proper divisors (16601465455).

612446124113 is a wasteful number, since it uses less digits than its factorization.

612446124113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286023.

The product of its digits is 27648, while the sum is 35.

Adding to 612446124113 its reverse (311421644216), we get a palindrome (923867768329).

The spelling of 612446124113 in words is "six hundred twelve billion, four hundred forty-six million, one hundred twenty-four thousand, one hundred thirteen".