14529100945 has 4 divisors (see below), whose sum is σ = 17434921140. Its totient is φ = 11623280752.

The previous prime is 14529100931. The next prime is 14529100961. The reversal of 14529100945 is 54900192541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4031869009 + 10497231936 = 63497^2 + 102456^2 .

It is a cyclic number.

It is not a de Polignac number, because 14529100945 - 2⁵ = 14529100913 is a prime.

It is a super-2 number, since 2×14529100945² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14529100898 and 14529100907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452910090 + ... + 1452910099.

It is an arithmetic number, because the mean of its divisors is an integer number (4358730285).

Almost surely, 2^14529100945 is an apocalyptic number.

It is an amenable number.

14529100945 is a deficient number, since it is larger than the sum of its proper divisors (2905820195).

14529100945 is an equidigital number, since it uses as much as digits as its factorization.

14529100945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905820194.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 14529100945 in words is "fourteen billion, five hundred twenty-nine million, one hundred thousand, nine hundred forty-five".