142323516506053 has 16 divisors (see below), whose sum is σ = 147695068325376. Its totient is φ = 137057569634160.

The previous prime is 142323516505949. The next prime is 142323516506063. The reversal of 142323516506053 is 350605615323241.

142323516506053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 142323516506053 - 2¹³ = 142323516497861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142323516505994 and 142323516506012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142323516506063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69775363 + ... + 71786128.

It is an arithmetic number, because the mean of its divisors is an integer number (9230941770336).

Almost surely, 2^{142323516506053} is an apocalyptic number.

It is an amenable number.

142323516506053 is a deficient number, since it is larger than the sum of its proper divisors (5371551819323).

142323516506053 is a wasteful number, since it uses less digits than its factorization.

142323516506053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141561864.

The product of its (nonzero) digits is 1944000, while the sum is 46.

The spelling of 142323516506053 in words is "one hundred forty-two trillion, three hundred twenty-three billion, five hundred sixteen million, five hundred six thousand, fifty-three".