16016023487201 has 8 divisors (see below), whose sum is σ = 16146274420224. Its totient is φ = 15886255860880.

The previous prime is 16016023487183. The next prime is 16016023487221. The reversal of 16016023487201 is 10278432061061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16016023487201 is a prime.

It is a super-2 number, since 2×16016023487201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16016023487221) 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, 120760130 + ... + 120892683.

It is an arithmetic number, because the mean of its divisors is an integer number (2018284302528).

Almost surely, 2^{16016023487201} is an apocalyptic number.

It is an amenable number.

16016023487201 is a deficient number, since it is larger than the sum of its proper divisors (130250933023).

16016023487201 is a wasteful number, since it uses less digits than its factorization.

16016023487201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241653351.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 16016023487201 in words is "sixteen trillion, sixteen billion, twenty-three million, four hundred eighty-seven thousand, two hundred one".