42264272741 has 4 divisors (see below), whose sum is σ = 42739152300. Its totient is φ = 41789393184.

The previous prime is 42264272707. The next prime is 42264272773. The reversal of 42264272741 is 14727246224.

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 9050668225 + 33213604516 = 95135^2 + 182246^2 .

It is a cyclic number.

It is not a de Polignac number, because 42264272741 - 2¹⁴ = 42264256357 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 (42264272041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237439646 + ... + 237439823.

It is an arithmetic number, because the mean of its divisors is an integer number (10684788075).

Almost surely, 2^42264272741 is an apocalyptic number.

It is an amenable number.

42264272741 is a deficient number, since it is larger than the sum of its proper divisors (474879559).

42264272741 is an equidigital number, since it uses as much as digits as its factorization.

42264272741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474879558.

The product of its digits is 301056, while the sum is 41.

The spelling of 42264272741 in words is "forty-two billion, two hundred sixty-four million, two hundred seventy-two thousand, seven hundred forty-one".