16002672911 has 4 divisors (see below), whose sum is σ = 16048790472. Its totient is φ = 15956555352.

The previous prime is 16002672899. The next prime is 16002672923. The reversal of 16002672911 is 11927620061.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (16002672899) and next prime (16002672923).

It is a cyclic number.

It is not a de Polignac number, because 16002672911 - 2²² = 15998478607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16002672991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23058260 + ... + 23058953.

It is an arithmetic number, because the mean of its divisors is an integer number (4012197618).

Almost surely, 2^16002672911 is an apocalyptic number.

16002672911 is a deficient number, since it is larger than the sum of its proper divisors (46117561).

16002672911 is an equidigital number, since it uses as much as digits as its factorization.

16002672911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46117560.

The product of its (nonzero) digits is 9072, while the sum is 35.

The spelling of 16002672911 in words is "sixteen billion, two million, six hundred seventy-two thousand, nine hundred eleven".