60664165351244 has 48 divisors (see below), whose sum is σ = 131035667112000. Its totient is φ = 23930245345536.

The previous prime is 60664165351169. The next prime is 60664165351253. The reversal of 60664165351244 is 44215356146606.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238640579 + ... + 238894650.

It is an arithmetic number, because the mean of its divisors is an integer number (2729909731500).

Almost surely, 2^{60664165351244} is an apocalyptic number.

It is an amenable number.

60664165351244 is an abundant number, since it is smaller than the sum of its proper divisors (70371501760756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60664165351244 is a wasteful number, since it uses less digits than its factorization.

60664165351244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477535602 (or 477535600 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 53.

The spelling of 60664165351244 in words is "sixty trillion, six hundred sixty-four billion, one hundred sixty-five million, three hundred fifty-one thousand, two hundred forty-four".