52201420403051 has 2 divisors, whose sum is σ = 52201420403052. Its totient is φ = 52201420403050.

The previous prime is 52201420403017. The next prime is 52201420403057. The reversal of 52201420403051 is 15030402410225.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52201420403051 is a prime.

It is not a weakly prime, because it can be changed into another prime (52201420403057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26100710201525 + 26100710201526.

It is an arithmetic number, because the mean of its divisors is an integer number (26100710201526).

Almost surely, 2^{52201420403051} is an apocalyptic number.

52201420403051 is a deficient number, since it is larger than the sum of its proper divisors (1).

52201420403051 is an equidigital number, since it uses as much as digits as its factorization.

52201420403051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 52201420403051 its reverse (15030402410225), we get a palindrome (67231822813276).

The spelling of 52201420403051 in words is "fifty-two trillion, two hundred one billion, four hundred twenty million, four hundred three thousand, fifty-one".