2424250042 has 4 divisors (see below), whose sum is σ = 3636375066. Its totient is φ = 1212125020.

The previous prime is 2424250021. The next prime is 2424250061. The reversal of 2424250042 is 2400524242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1311960841 + 1112289201 = 36221^2 + 33351^2 .

It is a super-2 number, since 2×2424250042² = 11753976532274003528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2424249989 and 2424250016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606062509 + ... + 606062512.

Almost surely, 2^2424250042 is an apocalyptic number.

2424250042 is a deficient number, since it is larger than the sum of its proper divisors (1212125024).

2424250042 is a wasteful number, since it uses less digits than its factorization.

2424250042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212125023.

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 2424250042 is about 49236.6737503662. The cubic root of 2424250042 is about 1343.3601795164.

Adding to 2424250042 its reverse (2400524242), we get a palindrome (4824774284).

The spelling of 2424250042 in words is "two billion, four hundred twenty-four million, two hundred fifty thousand, forty-two".