16135095680 has 64 divisors (see below), whose sum is σ = 42079614480. Its totient is φ = 5867304960.

The previous prime is 16135095673. The next prime is 16135095689. The reversal of 16135095680 is 8659053161.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16135095689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1138919 + ... + 1152998.

Almost surely, 2^16135095680 is an apocalyptic number.

16135095680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16135095680 is an abundant number, since it is smaller than the sum of its proper divisors (25944518800).

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

16135095680 is a wasteful number, since it uses less digits than its factorization.

16135095680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291947 (or 2291935 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 16135095680 in words is "sixteen billion, one hundred thirty-five million, ninety-five thousand, six hundred eighty".