60343774409 has 4 divisors (see below), whose sum is σ = 60349949904. Its totient is φ = 60337598916.

The previous prime is 60343774373. The next prime is 60343774471. The reversal of 60343774409 is 90447734306.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60343774409 - 2¹² = 60343770313 is a prime.

It is a super-2 number, since 2×60343774409² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60343774709) 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, 3073067 + ... + 3092640.

It is an arithmetic number, because the mean of its divisors is an integer number (15087487476).

Almost surely, 2^60343774409 is an apocalyptic number.

It is an amenable number.

60343774409 is a deficient number, since it is larger than the sum of its proper divisors (6175495).

60343774409 is an equidigital number, since it uses as much as digits as its factorization.

60343774409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6175494.

The product of its (nonzero) digits is 1524096, while the sum is 47.

The spelling of 60343774409 in words is "sixty billion, three hundred forty-three million, seven hundred seventy-four thousand, four hundred nine".