6657173601414 has 64 divisors (see below), whose sum is σ = 16115014665216. Its totient is φ = 1789771474944.

The previous prime is 6657173601383. The next prime is 6657173601427. The reversal of 6657173601414 is 4141063717566.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2240062 + ... + 4281614.

It is an arithmetic number, because the mean of its divisors is an integer number (251797104144).

Almost surely, 2^{6657173601414} is an apocalyptic number.

6657173601414 is an abundant number, since it is smaller than the sum of its proper divisors (9457841063802).

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

6657173601414 is a wasteful number, since it uses less digits than its factorization.

6657173601414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046149.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 6657173601414 in words is "six trillion, six hundred fifty-seven billion, one hundred seventy-three million, six hundred one thousand, four hundred fourteen".