11630601441 has 12 divisors (see below), whose sum is σ = 16819326160. Its totient is φ = 7744702680.

The previous prime is 11630601439. The next prime is 11630601469. The reversal of 11630601441 is 14410603611.

11630601441 is a `hidden beast` number, since 1 + 16 + 3 + 0 + 601 + 4 + 41 = 666.

It is not a de Polignac number, because 11630601441 - 2¹ = 11630601439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11630601431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 744475 + ... + 759936.

Almost surely, 2^11630601441 is an apocalyptic number.

It is an amenable number.

11630601441 is a deficient number, since it is larger than the sum of its proper divisors (5188724719).

11630601441 is a wasteful number, since it uses less digits than its factorization.

11630601441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505276 (or 1505273 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 11630601441 in words is "eleven billion, six hundred thirty million, six hundred one thousand, four hundred forty-one".