46004163631 has 2 divisors, whose sum is σ = 46004163632. Its totient is φ = 46004163630.

The previous prime is 46004163629. The next prime is 46004163691. The reversal of 46004163631 is 13636140064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46004163631 - 2¹ = 46004163629 is a prime.

It is a super-2 number, since 2×46004163631² (a number of 22 digits) contains 22 as substring.

Together with 46004163629, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46004163691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23002081815 + 23002081816.

It is an arithmetic number, because the mean of its divisors is an integer number (23002081816).

Almost surely, 2^46004163631 is an apocalyptic number.

46004163631 is a deficient number, since it is larger than the sum of its proper divisors (1).

46004163631 is an equidigital number, since it uses as much as digits as its factorization.

46004163631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 46004163631 in words is "forty-six billion, four million, one hundred sixty-three thousand, six hundred thirty-one".