1120828137208 has 32 divisors (see below), whose sum is σ = 2263885142400. Its totient is φ = 517151127168.

The previous prime is 1120828137179. The next prime is 1120828137257. The reversal of 1120828137208 is 8027318280211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254891 + ... + 1953562.

It is an arithmetic number, because the mean of its divisors is an integer number (70746410700).

Almost surely, 2^{1120828137208} is an apocalyptic number.

It is an amenable number.

1120828137208 is an abundant number, since it is smaller than the sum of its proper divisors (1143057005192).

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

1120828137208 is a wasteful number, since it uses less digits than its factorization.

1120828137208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3211831 (or 3211827 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 1120828137208 in words is "one trillion, one hundred twenty billion, eight hundred twenty-eight million, one hundred thirty-seven thousand, two hundred eight".