46556352561 has 8 divisors (see below), whose sum is σ = 62254029024. Its totient is φ = 30948122240.

The previous prime is 46556352553. The next prime is 46556352581. The reversal of 46556352561 is 16525365564.

46556352561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46556352561 - 2³ = 46556352553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46556352561.

It is not an unprimeable number, because it can be changed into a prime (46556352581) 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, 22360320 + ... + 22362401.

It is an arithmetic number, because the mean of its divisors is an integer number (7781753628).

Almost surely, 2^46556352561 is an apocalyptic number.

It is an amenable number.

46556352561 is a deficient number, since it is larger than the sum of its proper divisors (15697676463).

46556352561 is a wasteful number, since it uses less digits than its factorization.

46556352561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44723071.

The product of its digits is 3240000, while the sum is 48.

The spelling of 46556352561 in words is "forty-six billion, five hundred fifty-six million, three hundred fifty-two thousand, five hundred sixty-one".