4271666031700 has 72 divisors (see below), whose sum is σ = 9350346921440. Its totient is φ = 1693803830400.

The previous prime is 4271666031643. The next prime is 4271666031707. The reversal of 4271666031700 is 71306661724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4271666031707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8955439 + ... + 9420361.

Almost surely, 2^{4271666031700} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4271666031700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4675173460720).

4271666031700 is an abundant number, since it is smaller than the sum of its proper divisors (5078680889740).

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

4271666031700 is a wasteful number, since it uses less digits than its factorization.

4271666031700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465737 (or 465730 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 4271666031700 in words is "four trillion, two hundred seventy-one billion, six hundred sixty-six million, thirty-one thousand, seven hundred".