142026825276 has 144 divisors (see below), whose sum is σ = 427516893440. Its totient is φ = 40386366720.

The previous prime is 142026825263. The next prime is 142026825287. The reversal of 142026825276 is 672528620241.

142026825276 is a `hidden beast` number, since 1 + 4 + 20 + 26 + 82 + 527 + 6 = 666.

142026825276 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1386180 + ... + 1485108.

Almost surely, 2^142026825276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142026825276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213758446720).

142026825276 is an abundant number, since it is smaller than the sum of its proper divisors (285490068164).

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

142026825276 is a wasteful number, since it uses less digits than its factorization.

142026825276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99166 (or 99152 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 142026825276 in words is "one hundred forty-two billion, twenty-six million, eight hundred twenty-five thousand, two hundred seventy-six".