2671770643701 has 16 divisors (see below), whose sum is σ = 3577824581760. Its totient is φ = 1773449314560.

The previous prime is 2671770643699. The next prime is 2671770643747. The reversal of 2671770643701 is 1073460771762.

It is not a de Polignac number, because 2671770643701 - 2¹ = 2671770643699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2671770645701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16296705 + ... + 16459833.

It is an arithmetic number, because the mean of its divisors is an integer number (223614036360).

Almost surely, 2^{2671770643701} is an apocalyptic number.

It is an amenable number.

2671770643701 is a deficient number, since it is larger than the sum of its proper divisors (906053938059).

2671770643701 is a wasteful number, since it uses less digits than its factorization.

2671770643701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186796.

The product of its (nonzero) digits is 2074464, while the sum is 51.

The spelling of 2671770643701 in words is "two trillion, six hundred seventy-one billion, seven hundred seventy million, six hundred forty-three thousand, seven hundred one".