46364057251 has 4 divisors (see below), whose sum is σ = 46364535000. Its totient is φ = 46363579504.

The previous prime is 46364057239. The next prime is 46364057269. The reversal of 46364057251 is 15275046364.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 46364057251 - 2²³ = 46355668643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46364057198 and 46364057207.

It is not an unprimeable number, because it can be changed into a prime (46364057351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35701 + ... + 306598.

It is an arithmetic number, because the mean of its divisors is an integer number (11591133750).

Almost surely, 2^46364057251 is an apocalyptic number.

46364057251 is a deficient number, since it is larger than the sum of its proper divisors (477749).

46364057251 is a wasteful number, since it uses less digits than its factorization.

46364057251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477748.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 46364057251 in words is "forty-six billion, three hundred sixty-four million, fifty-seven thousand, two hundred fifty-one".