46625252565 has 32 divisors (see below), whose sum is σ = 75375196416. Its totient is φ = 24608862720.

The previous prime is 46625252549. The next prime is 46625252581. The reversal of 46625252565 is 56525252664.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (46625252549) and next prime (46625252581).

It is not a de Polignac number, because 46625252565 - 2⁴ = 46625252549 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2495137 + ... + 2513753.

It is an arithmetic number, because the mean of its divisors is an integer number (2355474888).

Almost surely, 2^46625252565 is an apocalyptic number.

It is an amenable number.

46625252565 is a deficient number, since it is larger than the sum of its proper divisors (28749943851).

46625252565 is a wasteful number, since it uses less digits than its factorization.

46625252565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20349.

The product of its digits is 4320000, while the sum is 48.

Subtracting 46625252565 from its reverse (56525252664), we obtain a palindrome (9900000099).

The spelling of 46625252565 in words is "forty-six billion, six hundred twenty-five million, two hundred fifty-two thousand, five hundred sixty-five".