2061172027023 has 16 divisors (see below), whose sum is σ = 2767321132800. Its totient is φ = 1364595211584.

The previous prime is 2061172026961. The next prime is 2061172027063. The reversal of 2061172027023 is 3207202711602.

It is not a de Polignac number, because 2061172027023 - 2¹⁶ = 2061171961487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061172027063) 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, 2988486 + ... + 3612947.

It is an arithmetic number, because the mean of its divisors is an integer number (172957570800).

Almost surely, 2^{2061172027023} is an apocalyptic number.

2061172027023 is a deficient number, since it is larger than the sum of its proper divisors (706149105777).

2061172027023 is a wasteful number, since it uses less digits than its factorization.

2061172027023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6602158.

The product of its (nonzero) digits is 14112, while the sum is 33.

Adding to 2061172027023 its reverse (3207202711602), we get a palindrome (5268374738625).

The spelling of 2061172027023 in words is "two trillion, sixty-one billion, one hundred seventy-two million, twenty-seven thousand, twenty-three".