42652962645 has 8 divisors (see below), whose sum is σ = 68244740256. Its totient is φ = 22748246736.

The previous prime is 42652962643. The next prime is 42652962791. The reversal of 42652962645 is 54626925624.

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

It is not a de Polignac number, because 42652962645 - 2¹ = 42652962643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42652962643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421765407 + ... + 1421765436.

It is an arithmetic number, because the mean of its divisors is an integer number (8530592532).

Almost surely, 2^42652962645 is an apocalyptic number.

It is an amenable number.

42652962645 is a deficient number, since it is larger than the sum of its proper divisors (25591777611).

42652962645 is a wasteful number, since it uses less digits than its factorization.

42652962645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843530851.

The product of its digits is 6220800, while the sum is 51.

The spelling of 42652962645 in words is "forty-two billion, six hundred fifty-two million, nine hundred sixty-two thousand, six hundred forty-five".