10220503042 has 8 divisors (see below), whose sum is σ = 15704675532. Its totient is φ = 4985611200.

The previous prime is 10220503019. The next prime is 10220503121. The reversal of 10220503042 is 24030502201.

It can be written as a sum of positive squares in 2 ways, for example, as 10198778121 + 21724921 = 100989^2 + 4661^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62320059 + ... + 62320222.

Almost surely, 2^10220503042 is an apocalyptic number.

10220503042 is a deficient number, since it is larger than the sum of its proper divisors (5484172490).

10220503042 is a wasteful number, since it uses less digits than its factorization.

10220503042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124640324.

The product of its (nonzero) digits is 480, while the sum is 19.

The spelling of 10220503042 in words is "ten billion, two hundred twenty million, five hundred three thousand, forty-two".