14177045225 has 24 divisors (see below), whose sum is σ = 21148319040. Its totient is φ = 9209747520.

The previous prime is 14177045221. The next prime is 14177045243. The reversal of 14177045225 is 52254077141.

It is a happy number.

It is not a de Polignac number, because 14177045225 - 2² = 14177045221 is a prime.

It is a super-2 number, since 2×14177045225² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14177045221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2128562 + ... + 2135211.

It is an arithmetic number, because the mean of its divisors is an integer number (881179960).

Almost surely, 2^14177045225 is an apocalyptic number.

It is an amenable number.

14177045225 is a deficient number, since it is larger than the sum of its proper divisors (6971273815).

14177045225 is a wasteful number, since it uses less digits than its factorization.

14177045225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4263809 (or 4263804 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

The spelling of 14177045225 in words is "fourteen billion, one hundred seventy-seven million, forty-five thousand, two hundred twenty-five".