46422115320 has 256 divisors, whose sum is σ = 166364928000. Its totient is φ = 10132125696.

The previous prime is 46422115303. The next prime is 46422115349. The reversal of 46422115320 is 2351122464.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13696186 + ... + 13699574.

It is an arithmetic number, because the mean of its divisors is an integer number (649863000).

Almost surely, 2^46422115320 is an apocalyptic number.

46422115320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46422115320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83182464000).

46422115320 is an abundant number, since it is smaller than the sum of its proper divisors (119942812680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46422115320 is a wasteful number, since it uses less digits than its factorization.

46422115320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4142 (or 4138 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 46422115320 its reverse (2351122464), we get a palindrome (48773237784).

The spelling of 46422115320 in words is "forty-six billion, four hundred twenty-two million, one hundred fifteen thousand, three hundred twenty".