60091457507 has 2 divisors, whose sum is σ = 60091457508. Its totient is φ = 60091457506.

The previous prime is 60091457471. The next prime is 60091457651. The reversal of 60091457507 is 70575419006.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60091457507 - 2¹⁸ = 60091195363 is a prime.

It is a super-2 number, since 2×60091457507² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (60091457707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30045728753 + 30045728754.

It is an arithmetic number, because the mean of its divisors is an integer number (30045728754).

Almost surely, 2^60091457507 is an apocalyptic number.

60091457507 is a deficient number, since it is larger than the sum of its proper divisors (1).

60091457507 is an equidigital number, since it uses as much as digits as its factorization.

60091457507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 60091457507 in words is "sixty billion, ninety-one million, four hundred fifty-seven thousand, five hundred seven".