6667374037001 has 8 divisors (see below), whose sum is σ = 6734215872384. Its totient is φ = 6600572779680.

The previous prime is 6667374036949. The next prime is 6667374037033. The reversal of 6667374037001 is 1007304737666.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6667374037001 is a prime.

It is a super-3 number, since 3×6667374037001³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6667374037081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9814196 + ... + 10471541.

It is an arithmetic number, because the mean of its divisors is an integer number (841776984048).

Almost surely, 2^{6667374037001} is an apocalyptic number.

It is an amenable number.

6667374037001 is a deficient number, since it is larger than the sum of its proper divisors (66841835383).

6667374037001 is a wasteful number, since it uses less digits than its factorization.

6667374037001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20289031.

The product of its (nonzero) digits is 2667168, while the sum is 50.

The spelling of 6667374037001 in words is "six trillion, six hundred sixty-seven billion, three hundred seventy-four million, thirty-seven thousand, one".