16028379254 has 4 divisors (see below), whose sum is σ = 24042568884. Its totient is φ = 8014189626.

The previous prime is 16028379223. The next prime is 16028379277. The reversal of 16028379254 is 45297382061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45297382061 = 89 ⋅508959349.

It is a junction number, because it is equal to n+sod(n) for n = 16028379199 and 16028379208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4007094812 + ... + 4007094815.

It is an arithmetic number, because the mean of its divisors is an integer number (6010642221).

It is a 1-persistent number, because it is pandigital, but 2⋅16028379254 = 32056758508 is not.

Almost surely, 2^16028379254 is an apocalyptic number.

16028379254 is a deficient number, since it is larger than the sum of its proper divisors (8014189630).

16028379254 is an equidigital number, since it uses as much as digits as its factorization.

16028379254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8014189629.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 16028379254 in words is "sixteen billion, twenty-eight million, three hundred seventy-nine thousand, two hundred fifty-four".