42055250410502 has 32 divisors (see below), whose sum is σ = 76315175481600. Its totient is φ = 16997470888608.

The previous prime is 42055250410487. The next prime is 42055250410517. The reversal of 42055250410502 is 20501405255024.

It is an interprime number because it is at equal distance from previous prime (42055250410487) and next prime (42055250410517).

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, 1204451852 + ... + 1204486767.

It is an arithmetic number, because the mean of its divisors is an integer number (2384849233800).

Almost surely, 2^{42055250410502} is an apocalyptic number.

42055250410502 is a deficient number, since it is larger than the sum of its proper divisors (34259925071098).

42055250410502 is a wasteful number, since it uses less digits than its factorization.

42055250410502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408938700.

The product of its (nonzero) digits is 80000, while the sum is 35.

Adding to 42055250410502 its reverse (20501405255024), we get a palindrome (62556655665526).

The spelling of 42055250410502 in words is "forty-two trillion, fifty-five billion, two hundred fifty million, four hundred ten thousand, five hundred two".