60958455685 has 4 divisors (see below), whose sum is σ = 73150146828. Its totient is φ = 48766764544.

The previous prime is 60958455667. The next prime is 60958455689. The reversal of 60958455685 is 58655485906.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17834534116 + 43123921569 = 133546^2 + 207663^2 .

It is a cyclic number.

It is not a de Polignac number, because 60958455685 - 2¹⁷ = 60958324613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60958455689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6095845564 + ... + 6095845573.

It is an arithmetic number, because the mean of its divisors is an integer number (18287536707).

Almost surely, 2^60958455685 is an apocalyptic number.

It is an amenable number.

60958455685 is a deficient number, since it is larger than the sum of its proper divisors (12191691143).

60958455685 is a wasteful number, since it uses less digits than its factorization.

60958455685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12191691142.

The product of its (nonzero) digits is 51840000, while the sum is 61.

The spelling of 60958455685 in words is "sixty billion, nine hundred fifty-eight million, four hundred fifty-five thousand, six hundred eighty-five".