16040095955 has 8 divisors (see below), whose sum is σ = 20728739472. Its totient is φ = 11844993888.

The previous prime is 16040095949. The next prime is 16040095957. The reversal of 16040095955 is 55959004061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16040095955 - 2⁸ = 16040095699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16040095957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123385289 + ... + 123385418.

It is an arithmetic number, because the mean of its divisors is an integer number (2591092434).

Almost surely, 2^16040095955 is an apocalyptic number.

16040095955 is a deficient number, since it is larger than the sum of its proper divisors (4688643517).

16040095955 is a wasteful number, since it uses less digits than its factorization.

16040095955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246770725.

The product of its (nonzero) digits is 243000, while the sum is 44.

The spelling of 16040095955 in words is "sixteen billion, forty million, ninety-five thousand, nine hundred fifty-five".