46320420525 has 24 divisors (see below), whose sum is σ = 77341356384. Its totient is φ = 24459624000.

The previous prime is 46320420493. The next prime is 46320420527. The reversal of 46320420525 is 52502402364.

It is a happy number.

46320420525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46320420525 - 2⁵ = 46320420493 is a prime.

It is a super-2 number, since 2×46320420525² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46320420527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3049879 + ... + 3065028.

It is an arithmetic number, because the mean of its divisors is an integer number (3222556516).

Almost surely, 2^46320420525 is an apocalyptic number.

It is an amenable number.

46320420525 is a deficient number, since it is larger than the sum of its proper divisors (31020935859).

46320420525 is a wasteful number, since it uses less digits than its factorization.

46320420525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6115021 (or 6115016 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 46320420525 its reverse (52502402364), we get a palindrome (98822822889).

The spelling of 46320420525 in words is "forty-six billion, three hundred twenty million, four hundred twenty thousand, five hundred twenty-five".