16742001216 has 56 divisors (see below), whose sum is σ = 44634753504. Its totient is φ = 5538058240.

The previous prime is 16742001193. The next prime is 16742001233. The reversal of 16742001216 is 61210024761.

16742001216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307665 + ... + 357968.

Almost surely, 2^16742001216 is an apocalyptic number.

16742001216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16742001216 is an abundant number, since it is smaller than the sum of its proper divisors (27892752288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16742001216 is a wasteful number, since it uses less digits than its factorization.

16742001216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665779 (or 665769 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 16742001216 its reverse (61210024761), we get a palindrome (77952025977).

The spelling of 16742001216 in words is "sixteen billion, seven hundred forty-two million, one thousand, two hundred sixteen".