50544023502001 has 2 divisors, whose sum is σ = 50544023502002. Its totient is φ = 50544023502000.

The previous prime is 50544023501987. The next prime is 50544023502041. The reversal of 50544023502001 is 10020532044505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49033395688225 + 1510627813776 = 7002385^2 + 1229076^2 .

It is a cyclic number.

It is not a de Polignac number, because 50544023502001 - 2³⁵ = 50509663763633 is a prime.

It is not a weakly prime, because it can be changed into another prime (50544023502041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25272011751000 + 25272011751001.

It is an arithmetic number, because the mean of its divisors is an integer number (25272011751001).

Almost surely, 2^{50544023502001} is an apocalyptic number.

It is an amenable number.

50544023502001 is a deficient number, since it is larger than the sum of its proper divisors (1).

50544023502001 is an equidigital number, since it uses as much as digits as its factorization.

50544023502001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 50544023502001 its reverse (10020532044505), we get a palindrome (60564555546506).

The spelling of 50544023502001 in words is "fifty trillion, five hundred forty-four billion, twenty-three million, five hundred two thousand, one".