242005245010 has 16 divisors (see below), whose sum is σ = 435648839256. Its totient is φ = 96793342848.

The previous prime is 242005244993. The next prime is 242005245023. The reversal of 242005245010 is 10542500242.

It can be written as a sum of positive squares in 4 ways, for example, as 48150841489 + 193854403521 = 219433^2 + 440289^2 .

It is a super-2 number, since 2×242005245010² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977709 + ... + 1199968.

Almost surely, 2^242005245010 is an apocalyptic number.

242005245010 is a deficient number, since it is larger than the sum of its proper divisors (193643594246).

242005245010 is a wasteful number, since it uses less digits than its factorization.

242005245010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188797.

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 242005245010 its reverse (10542500242), we get a palindrome (252547745252).

The spelling of 242005245010 in words is "two hundred forty-two billion, five million, two hundred forty-five thousand, ten".