242153041213413 has 24 divisors (see below), whose sum is σ = 381575108000736. Its totient is φ = 146759180911200.

The previous prime is 242153041213397. The next prime is 242153041213423. The reversal of 242153041213413 is 314312140351242.

242153041213413 is a `hidden beast` number, since 2 + 4 + 2 + 1 + 5 + 304 + 1 + 2 + 1 + 341 + 3 = 666.

242153041213413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242153041213413 - 2⁴ = 242153041213397 is a prime.

It is a super-2 number, since 2×242153041213413² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242153041213423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73996906 + ... + 77200052.

It is an arithmetic number, because the mean of its divisors is an integer number (15898962833364).

Almost surely, 2^{242153041213413} is an apocalyptic number.

It is an amenable number.

242153041213413 is a deficient number, since it is larger than the sum of its proper divisors (139422066787323).

242153041213413 is a wasteful number, since it uses less digits than its factorization.

242153041213413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3966785 (or 3966782 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 242153041213413 its reverse (314312140351242), we get a palindrome (556465181564655).

The spelling of 242153041213413 in words is "two hundred forty-two trillion, one hundred fifty-three billion, forty-one million, two hundred thirteen thousand, four hundred thirteen".