16264023742 has 8 divisors (see below), whose sum is σ = 24396626016. Its totient is φ = 8131815072.

The previous prime is 16264023739. The next prime is 16264023749. The reversal of 16264023742 is 24732046261.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16264023749) 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, 49158 + ... + 186934.

It is an arithmetic number, because the mean of its divisors is an integer number (3049578252).

Almost surely, 2^16264023742 is an apocalyptic number.

16264023742 is a deficient number, since it is larger than the sum of its proper divisors (8132602274).

16264023742 is a wasteful number, since it uses less digits than its factorization.

16264023742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196802.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 16264023742 in words is "sixteen billion, two hundred sixty-four million, twenty-three thousand, seven hundred forty-two".