142035521848 has 48 divisors (see below), whose sum is σ = 292804155000. Its totient is φ = 64544842560.

The previous prime is 142035521843. The next prime is 142035521851. The reversal of 142035521848 is 848125530241.

142035521848 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142035521843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4192963 + ... + 4226701.

Almost surely, 2^142035521848 is an apocalyptic number.

It is an amenable number.

142035521848 is an abundant number, since it is smaller than the sum of its proper divisors (150768633152).

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

142035521848 is a wasteful number, since it uses less digits than its factorization.

142035521848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38116 (or 38101 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 142035521848 in words is "one hundred forty-two billion, thirty-five million, five hundred twenty-one thousand, eight hundred forty-eight".