12461494235 has 16 divisors (see below), whose sum is σ = 15446007552. Its totient is φ = 9641462400.

The previous prime is 12461494219. The next prime is 12461494259. The reversal of 12461494235 is 53249416421.

It is not a de Polignac number, because 12461494235 - 2⁴ = 12461494219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12461494192 and 12461494201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226457 + ... + 276053.

It is an arithmetic number, because the mean of its divisors is an integer number (965375472).

Almost surely, 2^12461494235 is an apocalyptic number.

12461494235 is a deficient number, since it is larger than the sum of its proper divisors (2984513317).

12461494235 is a wasteful number, since it uses less digits than its factorization.

12461494235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51254.

The product of its digits is 207360, while the sum is 41.

The spelling of 12461494235 in words is "twelve billion, four hundred sixty-one million, four hundred ninety-four thousand, two hundred thirty-five".