5020342154142 has 16 divisors (see below), whose sum is σ = 11475067780992. Its totient is φ = 1434383472600.

The previous prime is 5020342154101. The next prime is 5020342154147. The reversal of 5020342154142 is 2414512430205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020342154147) 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, 59765977984 + ... + 59765978067.

It is an arithmetic number, because the mean of its divisors is an integer number (717191736312).

Almost surely, 2^{5020342154142} is an apocalyptic number.

5020342154142 is an abundant number, since it is smaller than the sum of its proper divisors (6454725626850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5020342154142 is a wasteful number, since it uses less digits than its factorization.

5020342154142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119531956063.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 5020342154142 its reverse (2414512430205), we get a palindrome (7434854584347).

The spelling of 5020342154142 in words is "five trillion, twenty billion, three hundred forty-two million, one hundred fifty-four thousand, one hundred forty-two".