7345982551 has 2 divisors, whose sum is σ = 7345982552. Its totient is φ = 7345982550.

The previous prime is 7345982531. The next prime is 7345982599. The reversal of 7345982551 is 1552895437.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7345982551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7345982495 and 7345982504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7345982531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672991275 + 3672991276.

It is an arithmetic number, because the mean of its divisors is an integer number (3672991276).

Almost surely, 2^7345982551 is an apocalyptic number.

7345982551 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345982551 is an equidigital number, since it uses as much as digits as its factorization.

7345982551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512000, while the sum is 49.

The square root of 7345982551 is about 85708.7075564671. The cubic root of 7345982551 is about 1943.9419750409.

The spelling of 7345982551 in words is "seven billion, three hundred forty-five million, nine hundred eighty-two thousand, five hundred fifty-one".