60345646379 has 2 divisors, whose sum is σ = 60345646380. Its totient is φ = 60345646378.

The previous prime is 60345646349. The next prime is 60345646451. The reversal of 60345646379 is 97364654306.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60345646379 - 2¹² = 60345642283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60345646379.

It is not a weakly prime, because it can be changed into another prime (60345646349) 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 as a sum of consecutive naturals, namely, 30172823189 + 30172823190.

It is an arithmetic number, because the mean of its divisors is an integer number (30172823190).

Almost surely, 2^60345646379 is an apocalyptic number.

60345646379 is a deficient number, since it is larger than the sum of its proper divisors (1).

60345646379 is an equidigital number, since it uses as much as digits as its factorization.

60345646379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9797760, while the sum is 53.

The spelling of 60345646379 in words is "sixty billion, three hundred forty-five million, six hundred forty-six thousand, three hundred seventy-nine".