1107055656020 has 48 divisors (see below), whose sum is σ = 2391362507520. Its totient is φ = 430282472064.

The previous prime is 1107055656019. The next prime is 1107055656041. The reversal of 1107055656020 is 206565507011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4105739 + ... + 4367058.

It is an arithmetic number, because the mean of its divisors is an integer number (49820052240).

Almost surely, 2^{1107055656020} is an apocalyptic number.

1107055656020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1107055656020 is an abundant number, since it is smaller than the sum of its proper divisors (1284306851500).

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

1107055656020 is a wasteful number, since it uses less digits than its factorization.

1107055656020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8472992 (or 8472990 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 1107055656020 in words is "one trillion, one hundred seven billion, fifty-five million, six hundred fifty-six thousand, twenty".