14125320154 has 24 divisors (see below), whose sum is σ = 23512693248. Its totient is φ = 6311742120.

The previous prime is 14125320151. The next prime is 14125320161. The reversal of 14125320154 is 45102352141.

It is not an unprimeable number, because it can be changed into a prime (14125320151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15642 + ... + 168805.

It is an arithmetic number, because the mean of its divisors is an integer number (979695552).

Almost surely, 2^14125320154 is an apocalyptic number.

14125320154 is a deficient number, since it is larger than the sum of its proper divisors (9387373094).

14125320154 is a wasteful number, since it uses less digits than its factorization.

14125320154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184578 (or 184519 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 14125320154 its reverse (45102352141), we get a palindrome (59227672295).

The spelling of 14125320154 in words is "fourteen billion, one hundred twenty-five million, three hundred twenty thousand, one hundred fifty-four".