16145340104 has 16 divisors (see below), whose sum is σ = 30274398000. Its totient is φ = 8072167312.

The previous prime is 16145340097. The next prime is 16145340121. The reversal of 16145340104 is 40104354161.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97799 + ... + 204585.

It is an arithmetic number, because the mean of its divisors is an integer number (1892149875).

Almost surely, 2^16145340104 is an apocalyptic number.

It is an amenable number.

16145340104 is a deficient number, since it is larger than the sum of its proper divisors (14129057896).

16145340104 is a wasteful number, since it uses less digits than its factorization.

16145340104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125692 (or 125688 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 16145340104 its reverse (40104354161), we get a palindrome (56249694265).

The spelling of 16145340104 in words is "sixteen billion, one hundred forty-five million, three hundred forty thousand, one hundred four".