7473005051 has 2 divisors, whose sum is σ = 7473005052. Its totient is φ = 7473005050.

The previous prime is 7473005047. The next prime is 7473005069. The reversal of 7473005051 is 1505003747.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7473005051 - 2² = 7473005047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7473004999 and 7473005017.

It is not a weakly prime, because it can be changed into another prime (7473005081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736502525 + 3736502526.

It is an arithmetic number, because the mean of its divisors is an integer number (3736502526).

Almost surely, 2^7473005051 is an apocalyptic number.

7473005051 is a deficient number, since it is larger than the sum of its proper divisors (1).

7473005051 is an equidigital number, since it uses as much as digits as its factorization.

7473005051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 7473005051 is about 86446.5444711355. The cubic root of 7473005051 is about 1955.0825161239.

Adding to 7473005051 its reverse (1505003747), we get a palindrome (8978008798).

The spelling of 7473005051 in words is "seven billion, four hundred seventy-three million, five thousand, fifty-one".