11461550063 has 8 divisors (see below), whose sum is σ = 12065877120. Its totient is φ = 10857331800.

The previous prime is 11461550057. The next prime is 11461550081. The reversal of 11461550063 is 36005516411.

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

It is a cyclic number.

It is not a de Polignac number, because 11461550063 - 2⁶ = 11461549999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11461550363) 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, 275588 + ... + 314438.

It is an arithmetic number, because the mean of its divisors is an integer number (1508234640).

Almost surely, 2^11461550063 is an apocalyptic number.

11461550063 is a deficient number, since it is larger than the sum of its proper divisors (604327057).

11461550063 is a wasteful number, since it uses less digits than its factorization.

11461550063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54397.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 11461550063 in words is "eleven billion, four hundred sixty-one million, five hundred fifty thousand, sixty-three".