242003300051 has 8 divisors (see below), whose sum is σ = 246642984960. Its totient is φ = 237393841608.

The previous prime is 242003299987. The next prime is 242003300083. The reversal of 242003300051 is 150003300242.

It is a happy number.

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

It is not a de Polignac number, because 242003300051 - 2⁶ = 242003299987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242003299996 and 242003300032.

It is not an unprimeable number, because it can be changed into a prime (242003303051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7540451 + ... + 7572476.

It is an arithmetic number, because the mean of its divisors is an integer number (30830373120).

Almost surely, 2^242003300051 is an apocalyptic number.

242003300051 is a deficient number, since it is larger than the sum of its proper divisors (4639684909).

242003300051 is a wasteful number, since it uses less digits than its factorization.

242003300051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15113233.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 242003300051 its reverse (150003300242), we get a palindrome (392006600293).

The spelling of 242003300051 in words is "two hundred forty-two billion, three million, three hundred thousand, fifty-one".