142321036344153 has 8 divisors (see below), whose sum is σ = 189776530032768. Its totient is φ = 94873116775824.

The previous prime is 142321036344103. The next prime is 142321036344163. The reversal of 142321036344153 is 351443630123241.

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

It is not a de Polignac number, because 142321036344153 - 2⁶ = 142321036344089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142321036344103) 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, 1893486226 + ... + 1893561387.

It is an arithmetic number, because the mean of its divisors is an integer number (23722066254096).

Almost surely, 2^{142321036344153} is an apocalyptic number.

It is an amenable number.

142321036344153 is a deficient number, since it is larger than the sum of its proper divisors (47455493688615).

142321036344153 is a wasteful number, since it uses less digits than its factorization.

142321036344153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3787060143.

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 142321036344153 its reverse (351443630123241), we get a palindrome (493764666467394).

The spelling of 142321036344153 in words is "one hundred forty-two trillion, three hundred twenty-one billion, thirty-six million, three hundred forty-four thousand, one hundred fifty-three".