46051637249 has 4 divisors (see below), whose sum is σ = 46606476336. Its totient is φ = 45496798164.

The previous prime is 46051637227. The next prime is 46051637257. The reversal of 46051637249 is 94273615064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46051637249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46051630249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277419419 + ... + 277419584.

It is an arithmetic number, because the mean of its divisors is an integer number (11651619084).

Almost surely, 2^46051637249 is an apocalyptic number.

It is an amenable number.

46051637249 is a deficient number, since it is larger than the sum of its proper divisors (554839087).

46051637249 is an equidigital number, since it uses as much as digits as its factorization.

46051637249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554839086.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 46051637249 in words is "forty-six billion, fifty-one million, six hundred thirty-seven thousand, two hundred forty-nine".