16742010193 has 8 divisors (see below), whose sum is σ = 17802919368. Its totient is φ = 15689554944.

The previous prime is 16742010169. The next prime is 16742010199. The reversal of 16742010193 is 39101024761.

It can be written as a sum of positive squares in 4 ways, for example, as 1491736129 + 15250274064 = 38623^2 + 123492^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 16742010193 - 2¹³ = 16742002001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16742010199) 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, 2109396 + ... + 2117317.

It is an arithmetic number, because the mean of its divisors is an integer number (2225364921).

Almost surely, 2^16742010193 is an apocalyptic number.

It is an amenable number.

16742010193 is a deficient number, since it is larger than the sum of its proper divisors (1060909175).

16742010193 is a wasteful number, since it uses less digits than its factorization.

16742010193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4226963.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 16742010193 in words is "sixteen billion, seven hundred forty-two million, ten thousand, one hundred ninety-three".