11463485234 has 4 divisors (see below), whose sum is σ = 17195227854. Its totient is φ = 5731742616.

The previous prime is 11463485233. The next prime is 11463485281. The reversal of 11463485234 is 43258436411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11458632025 + 4853209 = 107045^2 + 2203^2 .

It is a super-2 number, since 2×11463485234² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11463485191 and 11463485200.

It is not an unprimeable number, because it can be changed into a prime (11463485233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2865871307 + ... + 2865871310.

Almost surely, 2^11463485234 is an apocalyptic number.

11463485234 is a deficient number, since it is larger than the sum of its proper divisors (5731742620).

11463485234 is an equidigital number, since it uses as much as digits as its factorization.

11463485234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731742619.

The product of its digits is 276480, while the sum is 41.

The spelling of 11463485234 in words is "eleven billion, four hundred sixty-three million, four hundred eighty-five thousand, two hundred thirty-four".