42652027385 has 16 divisors (see below), whose sum is σ = 57760741440. Its totient is φ = 29950011840.

The previous prime is 42652027373. The next prime is 42652027387. The reversal of 42652027385 is 58372025624.

It is a happy number.

It is not a de Polignac number, because 42652027385 - 2⁸ = 42652027129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42652027387) 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 15 ways as a sum of consecutive naturals, for example, 13368947 + ... + 13372136.

It is an arithmetic number, because the mean of its divisors is an integer number (3610046340).

Almost surely, 2^42652027385 is an apocalyptic number.

It is an amenable number.

42652027385 is a deficient number, since it is larger than the sum of its proper divisors (15108714055).

42652027385 is a wasteful number, since it uses less digits than its factorization.

42652027385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26741128.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 42652027385 in words is "forty-two billion, six hundred fifty-two million, twenty-seven thousand, three hundred eighty-five".