14404536345 has 16 divisors (see below), whose sum is σ = 23262655680. Its totient is φ = 7610620224.

The previous prime is 14404536319. The next prime is 14404536371. The reversal of 14404536345 is 54363540441.

It is an interprime number because it is at equal distance from previous prime (14404536319) and next prime (14404536371).

It is not a de Polignac number, because 14404536345 - 2⁹ = 14404535833 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4485790 + ... + 4488999.

It is an arithmetic number, because the mean of its divisors is an integer number (1453915980).

Almost surely, 2^14404536345 is an apocalyptic number.

14404536345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14404536345 is a deficient number, since it is larger than the sum of its proper divisors (8858119335).

14404536345 is a wasteful number, since it uses less digits than its factorization.

14404536345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8974904.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 14404536345 in words is "fourteen billion, four hundred four million, five hundred thirty-six thousand, three hundred forty-five".