4023574270061 has 4 divisors (see below), whose sum is σ = 4026487793724. Its totient is φ = 4020660746400.

The previous prime is 4023574269991. The next prime is 4023574270081. The reversal of 4023574270061 is 1600724753204.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1548556248100 + 2475018021961 = 1244410^2 + 1573219^2 .

It is a cyclic number.

It is not a de Polignac number, because 4023574270061 - 2³⁰ = 4022500528237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023574270081) by changing a digit.

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, 1456759760 + ... + 1456762521.

It is an arithmetic number, because the mean of its divisors is an integer number (1006621948431).

Almost surely, 2^{4023574270061} is an apocalyptic number.

It is an amenable number.

4023574270061 is a deficient number, since it is larger than the sum of its proper divisors (2913523663).

4023574270061 is a wasteful number, since it uses less digits than its factorization.

4023574270061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913523662.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 4023574270061 in words is "four trillion, twenty-three billion, five hundred seventy-four million, two hundred seventy thousand, sixty-one".