16480461522 has 32 divisors (see below), whose sum is σ = 37678252032. Its totient is φ = 4707625104.

The previous prime is 16480461467. The next prime is 16480461541. The reversal of 16480461522 is 22516408461.

It is a happy number.

It is a super-2 number, since 2×16480461522² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150703 + ... + 235949.

It is an arithmetic number, because the mean of its divisors is an integer number (1177445376).

Almost surely, 2^16480461522 is an apocalyptic number.

16480461522 is an abundant number, since it is smaller than the sum of its proper divisors (21197790510).

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

16480461522 is a wasteful number, since it uses less digits than its factorization.

16480461522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89862.

The product of its (nonzero) digits is 92160, while the sum is 39.

Adding to 16480461522 its reverse (22516408461), we get a palindrome (38996869983).

The spelling of 16480461522 in words is "sixteen billion, four hundred eighty million, four hundred sixty-one thousand, five hundred twenty-two".