14434514025 has 24 divisors (see below), whose sum is σ = 23868844320. Its totient is φ = 7697187840.

The previous prime is 14434513967. The next prime is 14434514051. The reversal of 14434514025 is 52041543441.

It is a happy number.

It is not a de Polignac number, because 14434514025 - 2¹¹ = 14434511977 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 658441 + ... + 680009.

It is an arithmetic number, because the mean of its divisors is an integer number (994535180).

Almost surely, 2^14434514025 is an apocalyptic number.

14434514025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14434514025 is a deficient number, since it is larger than the sum of its proper divisors (9434330295).

14434514025 is a wasteful number, since it uses less digits than its factorization.

14434514025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30505 (or 30500 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 14434514025 in words is "fourteen billion, four hundred thirty-four million, five hundred fourteen thousand, twenty-five".