6730505533451 has 32 divisors (see below), whose sum is σ = 8250341299200. Its totient is φ = 5359419012096.

The previous prime is 6730505533439. The next prime is 6730505533463. The reversal of 6730505533451 is 1543355050376.

It is an interprime number because it is at equal distance from previous prime (6730505533439) and next prime (6730505533463).

It is not a de Polignac number, because 6730505533451 - 2¹⁴ = 6730505517067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6730505533396 and 6730505533405.

It is not an unprimeable number, because it can be changed into a prime (6730505533421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2868575 + ... + 4657223.

It is an arithmetic number, because the mean of its divisors is an integer number (257823165600).

Almost surely, 2^{6730505533451} is an apocalyptic number.

6730505533451 is a deficient number, since it is larger than the sum of its proper divisors (1519835765749).

6730505533451 is a wasteful number, since it uses less digits than its factorization.

6730505533451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789083.

The product of its (nonzero) digits is 2835000, while the sum is 47.

The spelling of 6730505533451 in words is "six trillion, seven hundred thirty billion, five hundred five million, five hundred thirty-three thousand, four hundred fifty-one".