42624185149 has 8 divisors (see below), whose sum is σ = 52460535680. Its totient is φ = 33724629936.

The previous prime is 42624185147. The next prime is 42624185167. The reversal of 42624185149 is 94158142624.

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

It is a cyclic number.

It is not a de Polignac number, because 42624185149 - 2¹ = 42624185147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42624185099 and 42624185108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42624185141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234198729 + ... + 234198910.

It is an arithmetic number, because the mean of its divisors is an integer number (6557566960).

Almost surely, 2^42624185149 is an apocalyptic number.

It is an amenable number.

42624185149 is a deficient number, since it is larger than the sum of its proper divisors (9836350531).

42624185149 is a wasteful number, since it uses less digits than its factorization.

42624185149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468397659.

The product of its digits is 552960, while the sum is 46.

The spelling of 42624185149 in words is "forty-two billion, six hundred twenty-four million, one hundred eighty-five thousand, one hundred forty-nine".