142024310230401 has 64 divisors (see below), whose sum is σ = 217535596462080. Its totient is φ = 91484384040000.

The previous prime is 142024310230399. The next prime is 142024310230409. The reversal of 142024310230401 is 104032013420241.

142024310230401 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 24 + 3 + 1 + 0 + 230 + 401 = 666.

It is not a de Polignac number, because 142024310230401 - 2¹ = 142024310230399 is a prime.

It is a super-4 number, since 4×142024310230401⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (142024310230409) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5341053616 + ... + 5341080206.

It is an arithmetic number, because the mean of its divisors is an integer number (3398993694720).

Almost surely, 2^{142024310230401} is an apocalyptic number.

It is an amenable number.

142024310230401 is a deficient number, since it is larger than the sum of its proper divisors (75511286231679).

142024310230401 is a wasteful number, since it uses less digits than its factorization.

142024310230401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36435 (or 36429 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 142024310230401 its reverse (104032013420241), we get a palindrome (246056323650642).

The spelling of 142024310230401 in words is "one hundred forty-two trillion, twenty-four billion, three hundred ten million, two hundred thirty thousand, four hundred one".