662614315653166 has 8 divisors (see below), whose sum is σ = 1010215268127144. Its totient is φ = 325875892944120.

The previous prime is 662614315653151. The next prime is 662614315653179. The reversal of 662614315653166 is 661356513416266.

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

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2715632441080 + ... + 2715632441323.

It is an arithmetic number, because the mean of its divisors is an integer number (126276908515893).

Almost surely, 2^{662614315653166} is an apocalyptic number.

662614315653166 is a deficient number, since it is larger than the sum of its proper divisors (347600952473978).

662614315653166 is a wasteful number, since it uses less digits than its factorization.

662614315653166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431264882466.

The product of its digits is 83980800, while the sum is 61.

The spelling of 662614315653166 in words is "six hundred sixty-two trillion, six hundred fourteen billion, three hundred fifteen million, six hundred fifty-three thousand, one hundred sixty-six".