14545256264 has 64 divisors (see below), whose sum is σ = 34559395200. Its totient is φ = 5574067200.

The previous prime is 14545256249. The next prime is 14545256267. The reversal of 14545256264 is 46265254541.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (14545256267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155969 + ... + 231120.

It is an arithmetic number, because the mean of its divisors is an integer number (539990550).

Almost surely, 2^14545256264 is an apocalyptic number.

14545256264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14545256264 is an abundant number, since it is smaller than the sum of its proper divisors (20014138936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14545256264 is a wasteful number, since it uses less digits than its factorization.

14545256264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387174 (or 387170 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 44.

The spelling of 14545256264 in words is "fourteen billion, five hundred forty-five million, two hundred fifty-six thousand, two hundred sixty-four".