1101870552832 has 72 divisors (see below), whose sum is σ = 2529653304416. Its totient is φ = 469222281216.

The previous prime is 1101870552821. The next prime is 1101870552851. The reversal of 1101870552832 is 2382550781011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1676883 + ... + 2239570.

Almost surely, 2^{1101870552832} is an apocalyptic number.

It is an amenable number.

1101870552832 is an abundant number, since it is smaller than the sum of its proper divisors (1427782751584).

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

1101870552832 is an equidigital number, since it uses as much as digits as its factorization.

1101870552832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916633 (or 3916619 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 43.

The spelling of 1101870552832 in words is "one trillion, one hundred one billion, eight hundred seventy million, five hundred fifty-two thousand, eight hundred thirty-two".