7200451502051 has 2 divisors, whose sum is σ = 7200451502052. Its totient is φ = 7200451502050.

The previous prime is 7200451502039. The next prime is 7200451502093. The reversal of 7200451502051 is 1502051540027.

It is a weak prime.

It is an emirp because it is prime and its reverse (1502051540027) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7200451502051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7200451501999 and 7200451502017.

It is not a weakly prime, because it can be changed into another prime (7200451502021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3600225751025 + 3600225751026.

It is an arithmetic number, because the mean of its divisors is an integer number (3600225751026).

Almost surely, 2^{7200451502051} is an apocalyptic number.

7200451502051 is a deficient number, since it is larger than the sum of its proper divisors (1).

7200451502051 is an equidigital number, since it uses as much as digits as its factorization.

7200451502051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14000, while the sum is 32.

The spelling of 7200451502051 in words is "seven trillion, two hundred billion, four hundred fifty-one million, five hundred two thousand, fifty-one".