242511522010 has 16 divisors (see below), whose sum is σ = 436551148800. Its totient is φ = 96997851216.

The previous prime is 242511521971. The next prime is 242511522031. The reversal of 242511522010 is 10225115242.

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, 692670 + ... + 982249.

It is an arithmetic number, because the mean of its divisors is an integer number (27284446800).

Almost surely, 2^242511522010 is an apocalyptic number.

242511522010 is a deficient number, since it is larger than the sum of its proper divisors (194039626790).

242511522010 is a wasteful number, since it uses less digits than its factorization.

242511522010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689405.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 242511522010 its reverse (10225115242), we get a palindrome (252736637252).

The spelling of 242511522010 in words is "two hundred forty-two billion, five hundred eleven million, five hundred twenty-two thousand, ten".