2116613365502 has 4 divisors (see below), whose sum is σ = 3174920048256. Its totient is φ = 1058306682750.

The previous prime is 2116613365459. The next prime is 2116613365511. The reversal of 2116613365502 is 2055633166112.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2116613365502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529153341374 + ... + 529153341377.

It is an arithmetic number, because the mean of its divisors is an integer number (793730012064).

Almost surely, 2^{2116613365502} is an apocalyptic number.

2116613365502 is a deficient number, since it is larger than the sum of its proper divisors (1058306682754).

2116613365502 is a wasteful number, since it uses less digits than its factorization.

2116613365502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058306682753.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 2116613365502 in words is "two trillion, one hundred sixteen billion, six hundred thirteen million, three hundred sixty-five thousand, five hundred two".