46436231123 has 8 divisors (see below), whose sum is σ = 47616576000. Its totient is φ = 45258160320.

The previous prime is 46436231111. The next prime is 46436231129. The reversal of 46436231123 is 32113263464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46436231123 is a prime.

It is a super-2 number, since 2×46436231123² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46436231129) 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, 527123 + ... + 608876.

It is an arithmetic number, because the mean of its divisors is an integer number (5952072000).

Almost surely, 2^46436231123 is an apocalyptic number.

46436231123 is a deficient number, since it is larger than the sum of its proper divisors (1180344877).

46436231123 is a wasteful number, since it uses less digits than its factorization.

46436231123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137037.

The product of its digits is 62208, while the sum is 35.

Adding to 46436231123 its reverse (32113263464), we get a palindrome (78549494587).

The spelling of 46436231123 in words is "forty-six billion, four hundred thirty-six million, two hundred thirty-one thousand, one hundred twenty-three".