1100890642383 has 72 divisors (see below), whose sum is σ = 1947867292800. Its totient is φ = 595752415776.

The previous prime is 1100890642337. The next prime is 1100890642387. The reversal of 1100890642383 is 3832460980011.

It is not a de Polignac number, because 1100890642383 - 2⁹ = 1100890641871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100890642387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 24301608 + ... + 24346866.

It is an arithmetic number, because the mean of its divisors is an integer number (27053712400).

Almost surely, 2^{1100890642383} is an apocalyptic number.

1100890642383 is a deficient number, since it is larger than the sum of its proper divisors (846976650417).

1100890642383 is a wasteful number, since it uses less digits than its factorization.

1100890642383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48201 (or 48191 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 1100890642383 in words is "one trillion, one hundred billion, eight hundred ninety million, six hundred forty-two thousand, three hundred eighty-three".