60840129707 has 8 divisors (see below), whose sum is σ = 70312831200. Its totient is φ = 51562741824.

The previous prime is 60840129683. The next prime is 60840129739. The reversal of 60840129707 is 70792104806.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60840129707 - 2¹² = 60840125611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60840129787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48827732 + ... + 48828977.

It is an arithmetic number, because the mean of its divisors is an integer number (8789103900).

Almost surely, 2^60840129707 is an apocalyptic number.

60840129707 is a deficient number, since it is larger than the sum of its proper divisors (9472701493).

60840129707 is an equidigital number, since it uses as much as digits as its factorization.

60840129707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97656805.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 60840129707 in words is "sixty billion, eight hundred forty million, one hundred twenty-nine thousand, seven hundred seven".