42758104380422 has 32 divisors (see below), whose sum is σ = 68105737370880. Its totient is φ = 20076309246240.

The previous prime is 42758104380391. The next prime is 42758104380451. The reversal of 42758104380422 is 22408340185724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531338 + ... + 9262749.

It is an arithmetic number, because the mean of its divisors is an integer number (2128304292840).

Almost surely, 2^{42758104380422} is an apocalyptic number.

42758104380422 is a deficient number, since it is larger than the sum of its proper divisors (25347632990458).

42758104380422 is a wasteful number, since it uses less digits than its factorization.

42758104380422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9795116.

The product of its (nonzero) digits is 3440640, while the sum is 50.

The spelling of 42758104380422 in words is "forty-two trillion, seven hundred fifty-eight billion, one hundred four million, three hundred eighty thousand, four hundred twenty-two".