142354544303099 has 4 divisors (see below), whose sum is σ = 142372811286936. Its totient is φ = 142336277319264.

The previous prime is 142354544303051. The next prime is 142354544303113. The reversal of 142354544303099 is 990303445453241.

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 142354544303099 - 2¹² = 142354544299003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142354544303009) 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, 9133480229 + ... + 9133495814.

It is an arithmetic number, because the mean of its divisors is an integer number (35593202821734).

Almost surely, 2^{142354544303099} is an apocalyptic number.

142354544303099 is a deficient number, since it is larger than the sum of its proper divisors (18266983837).

142354544303099 is an equidigital number, since it uses as much as digits as its factorization.

142354544303099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18266983836.

The product of its (nonzero) digits is 27993600, while the sum is 56.

The spelling of 142354544303099 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred forty-four million, three hundred three thousand, ninety-nine".