60007746647663 has 2 divisors, whose sum is σ = 60007746647664. Its totient is φ = 60007746647662.

The previous prime is 60007746647657. The next prime is 60007746647677. The reversal of 60007746647663 is 36674664770006.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60007746647663 - 2⁴ = 60007746647647 is a prime.

It is a super-2 number, since 2×60007746647663² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60007746647596 and 60007746647605.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60007746647683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30003873323831 + 30003873323832.

It is an arithmetic number, because the mean of its divisors is an integer number (30003873323832).

Almost surely, 2^{60007746647663} is an apocalyptic number.

60007746647663 is a deficient number, since it is larger than the sum of its proper divisors (1).

60007746647663 is an equidigital number, since it uses as much as digits as its factorization.

60007746647663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128024064, while the sum is 62.

The spelling of 60007746647663 in words is "sixty trillion, seven billion, seven hundred forty-six million, six hundred forty-seven thousand, six hundred sixty-three".