16115314234 has 8 divisors (see below), whose sum is σ = 24176432448. Its totient is φ = 8056503420.

The previous prime is 16115314231. The next prime is 16115314277. The reversal of 16115314234 is 43241351161.

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

It is a junction number, because it is equal to n+sod(n) for n = 16115314196 and 16115314205.

It is not an unprimeable number, because it can be changed into a prime (16115314231) 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, 559282 + ... + 587389.

It is an arithmetic number, because the mean of its divisors is an integer number (3022054056).

Almost surely, 2^16115314234 is an apocalyptic number.

16115314234 is a deficient number, since it is larger than the sum of its proper divisors (8061118214).

16115314234 is a wasteful number, since it uses less digits than its factorization.

16115314234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153700.

The product of its digits is 8640, while the sum is 31.

Adding to 16115314234 its reverse (43241351161), we get a palindrome (59356665395).

The spelling of 16115314234 in words is "sixteen billion, one hundred fifteen million, three hundred fourteen thousand, two hundred thirty-four".