51736233746203 has 2 divisors, whose sum is σ = 51736233746204. Its totient is φ = 51736233746202.

The previous prime is 51736233746167. The next prime is 51736233746311. The reversal of 51736233746203 is 30264733263715.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51736233746203 is a prime.

It is not a weakly prime, because it can be changed into another prime (51736233747203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25868116873101 + 25868116873102.

It is an arithmetic number, because the mean of its divisors is an integer number (25868116873102).

Almost surely, 2^{51736233746203} is an apocalyptic number.

51736233746203 is a deficient number, since it is larger than the sum of its proper divisors (1).

51736233746203 is an equidigital number, since it uses as much as digits as its factorization.

51736233746203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11430720, while the sum is 52.

The spelling of 51736233746203 in words is "fifty-one trillion, seven hundred thirty-six billion, two hundred thirty-three million, seven hundred forty-six thousand, two hundred three".