68502240211363 has 8 divisors (see below), whose sum is σ = 78768570691328. Its totient is φ = 58355983772424.

The previous prime is 68502240211303. The next prime is 68502240211367. The reversal of 68502240211363 is 36311204220586.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68502240211363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68502240211367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30018509031 + ... + 30018511312.

It is an arithmetic number, because the mean of its divisors is an integer number (9846071336416).

Almost surely, 2^{68502240211363} is an apocalyptic number.

68502240211363 is a deficient number, since it is larger than the sum of its proper divisors (10266330479965).

68502240211363 is a wasteful number, since it uses less digits than its factorization.

68502240211363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60037020513.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 68502240211363 in words is "sixty-eight trillion, five hundred two billion, two hundred forty million, two hundred eleven thousand, three hundred sixty-three".