142541266524 has 12 divisors (see below), whose sum is σ = 332596288584. Its totient is φ = 47513755504.

The previous prime is 142541266507. The next prime is 142541266541. The reversal of 142541266524 is 425662145241.

It is an interprime number because it is at equal distance from previous prime (142541266507) and next prime (142541266541).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5939219427 + ... + 5939219450.

It is an arithmetic number, because the mean of its divisors is an integer number (27716357382).

Almost surely, 2^142541266524 is an apocalyptic number.

It is an amenable number.

142541266524 is an abundant number, since it is smaller than the sum of its proper divisors (190055022060).

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

142541266524 is a wasteful number, since it uses less digits than its factorization.

142541266524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11878438884 (or 11878438882 counting only the distinct ones).

The product of its digits is 460800, while the sum is 42.

The spelling of 142541266524 in words is "one hundred forty-two billion, five hundred forty-one million, two hundred sixty-six thousand, five hundred twenty-four".