46321255505 has 36 divisors (see below), whose sum is σ = 65398118940. Its totient is φ = 31404941568.

The previous prime is 46321255501. The next prime is 46321255579. The reversal of 46321255505 is 50555212364.

It can be written as a sum of positive squares in 6 ways, for example, as 2877356881 + 43443898624 = 53641^2 + 208432^2 .

It is not a de Polignac number, because 46321255505 - 2² = 46321255501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46321255501) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1928711 + ... + 1952579.

It is an arithmetic number, because the mean of its divisors is an integer number (1816614415).

Almost surely, 2^46321255505 is an apocalyptic number.

It is an amenable number.

46321255505 is a deficient number, since it is larger than the sum of its proper divisors (19076863435).

46321255505 is an equidigital number, since it uses as much as digits as its factorization.

46321255505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24066 (or 23970 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 46321255505 its reverse (50555212364), we get a palindrome (96876467869).

The spelling of 46321255505 in words is "forty-six billion, three hundred twenty-one million, two hundred fifty-five thousand, five hundred five".