11612460437 has 2 divisors, whose sum is σ = 11612460438. Its totient is φ = 11612460436.

The previous prime is 11612460389. The next prime is 11612460443. The reversal of 11612460437 is 73406421611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9953853361 + 1658607076 = 99769^2 + 40726^2 .

It is a cyclic number.

It is not a de Polignac number, because 11612460437 - 2³⁰ = 10538718613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11612460397 and 11612460406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11612460637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5806230218 + 5806230219.

It is an arithmetic number, because the mean of its divisors is an integer number (5806230219).

Almost surely, 2^11612460437 is an apocalyptic number.

It is an amenable number.

11612460437 is a deficient number, since it is larger than the sum of its proper divisors (1).

11612460437 is an equidigital number, since it uses as much as digits as its factorization.

11612460437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 11612460437 in words is "eleven billion, six hundred twelve million, four hundred sixty thousand, four hundred thirty-seven".