16012330002015 has 16 divisors (see below), whose sum is σ = 25657238602368. Its totient is φ = 8527405801376.

The previous prime is 16012330001981. The next prime is 16012330002037. The reversal of 16012330002015 is 51020003321061.

It is a cyclic number.

It is not a de Polignac number, because 16012330002015 - 2⁷ = 16012330001887 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 781460229 + ... + 781480718.

It is an arithmetic number, because the mean of its divisors is an integer number (1603577412648).

Almost surely, 2^{16012330002015} is an apocalyptic number.

16012330002015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16012330002015 is a deficient number, since it is larger than the sum of its proper divisors (9644908600353).

16012330002015 is a wasteful number, since it uses less digits than its factorization.

16012330002015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562941638.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 16012330002015 its reverse (51020003321061), we get a palindrome (67032333323076).

The spelling of 16012330002015 in words is "sixteen trillion, twelve billion, three hundred thirty million, two thousand, fifteen".