356868800063 has 4 divisors (see below), whose sum is σ = 356874129960. Its totient is φ = 356863470168.

The previous prime is 356868800053. The next prime is 356868800077. The reversal of 356868800063 is 360008868653.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-356868800063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 356868799978 and 356868800014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356868800053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2563220 + ... + 2698857.

It is an arithmetic number, because the mean of its divisors is an integer number (89218532490).

Almost surely, 2^356868800063 is an apocalyptic number.

356868800063 is a deficient number, since it is larger than the sum of its proper divisors (5329897).

356868800063 is an equidigital number, since it uses as much as digits as its factorization.

356868800063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329896.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 356868800063 in words is "three hundred fifty-six billion, eight hundred sixty-eight million, eight hundred thousand, sixty-three".