16040270002 has 8 divisors (see below), whose sum is σ = 24100045056. Its totient is φ = 8006921652.

The previous prime is 16040269969. The next prime is 16040270009. The reversal of 16040270002 is 20007204061.

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

It is a super-2 number, since 2×16040270002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16040270009) 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, 6605158 + ... + 6607585.

It is an arithmetic number, because the mean of its divisors is an integer number (3012505632).

Almost surely, 2^16040270002 is an apocalyptic number.

16040270002 is a deficient number, since it is larger than the sum of its proper divisors (8059775054).

16040270002 is a wasteful number, since it uses less digits than its factorization.

16040270002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13213352.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 16040270002 its reverse (20007204061), we get a palindrome (36047474063).

The spelling of 16040270002 in words is "sixteen billion, forty million, two hundred seventy thousand, two".