46005550551 has 6 divisors (see below), whose sum is σ = 66452461920. Its totient is φ = 30670367028.

The previous prime is 46005550531. The next prime is 46005550561. The reversal of 46005550551 is 15505550064.

46005550551 is a `hidden beast` number, since 4 + 6 + 0 + 0 + 55 + 50 + 551 = 666.

It is not a de Polignac number, because 46005550551 - 2¹¹ = 46005548503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46005550531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2555863911 + ... + 2555863928.

It is an arithmetic number, because the mean of its divisors is an integer number (11075410320).

Almost surely, 2^46005550551 is an apocalyptic number.

46005550551 is a deficient number, since it is larger than the sum of its proper divisors (20446911369).

46005550551 is a wasteful number, since it uses less digits than its factorization.

46005550551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5111727845 (or 5111727842 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 46005550551 in words is "forty-six billion, five million, five hundred fifty thousand, five hundred fifty-one".