21514041303099 has 32 divisors (see below), whose sum is σ = 30612502099200. Its totient is φ = 13400050475520.

The previous prime is 21514041303089. The next prime is 21514041303113. The reversal of 21514041303099 is 99030314041512.

It is not a de Polignac number, because 21514041303099 - 2¹⁷ = 21514041172027 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 21514041303099.

It is not an unprimeable number, because it can be changed into a prime (21514041303049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34346584 + ... + 34967354.

It is an arithmetic number, because the mean of its divisors is an integer number (956640690600).

Almost surely, 2^{21514041303099} is an apocalyptic number.

21514041303099 is a deficient number, since it is larger than the sum of its proper divisors (9098460796101).

21514041303099 is a wasteful number, since it uses less digits than its factorization.

21514041303099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629195.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 21514041303099 in words is "twenty-one trillion, five hundred fourteen billion, forty-one million, three hundred three thousand, ninety-nine".