142454532214041 has 8 divisors (see below), whose sum is σ = 190034679542880. Its totient is φ = 94922036513952.

The previous prime is 142454532214021. The next prime is 142454532214073. The reversal of 142454532214041 is 140412235454241.

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

It is not a de Polignac number, because 142454532214041 - 2¹⁰ = 142454532213017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142454532213984 and 142454532214002.

It is not an unprimeable number, because it can be changed into a prime (142454532214021) 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, 11912900211 + ... + 11912912168.

It is an arithmetic number, because the mean of its divisors is an integer number (23754334942860).

Almost surely, 2^{142454532214041} is an apocalyptic number.

It is an amenable number.

142454532214041 is a deficient number, since it is larger than the sum of its proper divisors (47580147328839).

142454532214041 is a wasteful number, since it uses less digits than its factorization.

142454532214041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23825814375.

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 142454532214041 its reverse (140412235454241), we get a palindrome (282866767668282).

The spelling of 142454532214041 in words is "one hundred forty-two trillion, four hundred fifty-four billion, five hundred thirty-two million, two hundred fourteen thousand, forty-one".