36063273428 has 144 divisors (see below), whose sum is σ = 80931755520. Its totient is φ = 13933430784.

The previous prime is 36063273403. The next prime is 36063273443. The reversal of 36063273428 is 82437236063.

It is a happy number.

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, 19524401 + ... + 19526247.

It is an arithmetic number, because the mean of its divisors is an integer number (562026080).

Almost surely, 2^36063273428 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 36063273428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40465877760).

36063273428 is an abundant number, since it is smaller than the sum of its proper divisors (44868482092).

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

36063273428 is a wasteful number, since it uses less digits than its factorization.

36063273428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054 (or 2045 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 36063273428 in words is "thirty-six billion, sixty-three million, two hundred seventy-three thousand, four hundred twenty-eight".