42413006137 has 4 divisors (see below), whose sum is σ = 43875523620. Its totient is φ = 40950488656.

The previous prime is 42413006099. The next prime is 42413006143. The reversal of 42413006137 is 73160031424.

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 14129839161 + 28283166976 = 118869^2 + 168176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42413006137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42413006099 and 42413006108.

It is not an unprimeable number, because it can be changed into a prime (42413006197) 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, 731258698 + ... + 731258755.

It is an arithmetic number, because the mean of its divisors is an integer number (10968880905).

Almost surely, 2^42413006137 is an apocalyptic number.

It is an amenable number.

42413006137 is a deficient number, since it is larger than the sum of its proper divisors (1462517483).

42413006137 is a wasteful number, since it uses less digits than its factorization.

42413006137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462517482.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 42413006137 in words is "forty-two billion, four hundred thirteen million, six thousand, one hundred thirty-seven".