42115005341250 has 80 divisors (see below), whose sum is σ = 109830074675904. Its totient is φ = 10742378152000.

The previous prime is 42115005341161. The next prime is 42115005341263. The reversal of 42115005341250 is 5214350051124.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 244058709 + ... + 244231208.

Almost surely, 2^{42115005341250} is an apocalyptic number.

42115005341250 is an abundant number, since it is smaller than the sum of its proper divisors (67715069334654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42115005341250 is a wasteful number, since it uses less digits than its factorization.

42115005341250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488289965 (or 488289950 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 42115005341250 its reverse (5214350051124), we get a palindrome (47329355392374).

The spelling of 42115005341250 in words is "forty-two trillion, one hundred fifteen billion, five million, three hundred forty-one thousand, two hundred fifty".