60664408065674 has 16 divisors (see below), whose sum is σ = 104064411883968. Its totient is φ = 25981961085312.

The previous prime is 60664408065631. The next prime is 60664408065719. The reversal of 60664408065674 is 47656080446606.

It is a super-2 number, since 2×60664408065674² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422556487 + ... + 1422599130.

It is an arithmetic number, because the mean of its divisors is an integer number (6504025742748).

Almost surely, 2^{60664408065674} is an apocalyptic number.

60664408065674 is a deficient number, since it is larger than the sum of its proper divisors (43400003818294).

60664408065674 is a wasteful number, since it uses less digits than its factorization.

60664408065674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845157149.

The product of its (nonzero) digits is 139345920, while the sum is 62.

The spelling of 60664408065674 in words is "sixty trillion, six hundred sixty-four billion, four hundred eight million, sixty-five thousand, six hundred seventy-four".