50354605003 has 2 divisors, whose sum is σ = 50354605004. Its totient is φ = 50354605002.

The previous prime is 50354604961. The next prime is 50354605009. The reversal of 50354605003 is 30050645305.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50354605003 is a prime.

It is not a weakly prime, because it can be changed into another prime (50354605009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25177302501 + 25177302502.

It is an arithmetic number, because the mean of its divisors is an integer number (25177302502).

Almost surely, 2^50354605003 is an apocalyptic number.

50354605003 is a deficient number, since it is larger than the sum of its proper divisors (1).

50354605003 is an equidigital number, since it uses as much as digits as its factorization.

50354605003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 50354605003 in words is "fifty billion, three hundred fifty-four million, six hundred five thousand, three".