241530130651 has 4 divisors (see below), whose sum is σ = 241548286392. Its totient is φ = 241511974912.

The previous prime is 241530130627. The next prime is 241530130657. The reversal of 241530130651 is 156031035142.

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

It is a cyclic number.

It is not a de Polignac number, because 241530130651 - 2¹³ = 241530122459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241530130657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9057901 + ... + 9084526.

It is an arithmetic number, because the mean of its divisors is an integer number (60387071598).

Almost surely, 2^241530130651 is an apocalyptic number.

241530130651 is a deficient number, since it is larger than the sum of its proper divisors (18155741).

241530130651 is a wasteful number, since it uses less digits than its factorization.

241530130651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18155740.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 241530130651 its reverse (156031035142), we get a palindrome (397561165793).

The spelling of 241530130651 in words is "two hundred forty-one billion, five hundred thirty million, one hundred thirty thousand, six hundred fifty-one".