2001701683702 has 8 divisors (see below), whose sum is σ = 3431488600656. Its totient is φ = 857872150152.

The previous prime is 2001701683699. The next prime is 2001701683717. The reversal of 2001701683702 is 2073861071002.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71489345833 + ... + 71489345860.

It is an arithmetic number, because the mean of its divisors is an integer number (428936075082).

Almost surely, 2^{2001701683702} is an apocalyptic number.

2001701683702 is a deficient number, since it is larger than the sum of its proper divisors (1429786916954).

2001701683702 is a wasteful number, since it uses less digits than its factorization.

2001701683702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142978691702.

The product of its (nonzero) digits is 28224, while the sum is 37.

It can be divided in two parts, 2001701 and 683702, that added together give a triangular number (2685403 = T₂₃₁₇).

The spelling of 2001701683702 in words is "two trillion, one billion, seven hundred one million, six hundred eighty-three thousand, seven hundred two".