1093526984990 has 32 divisors (see below), whose sum is σ = 2152539537120. Its totient is φ = 396673920000.

The previous prime is 1093526984987. The next prime is 1093526985007. The reversal of 1093526984990 is 994896253901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12108011 + ... + 12197990.

It is an arithmetic number, because the mean of its divisors is an integer number (67266860535).

Almost surely, 2^{1093526984990} is an apocalyptic number.

1093526984990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1093526984990 is a deficient number, since it is larger than the sum of its proper divisors (1059012552130).

1093526984990 is a wasteful number, since it uses less digits than its factorization.

1093526984990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24306428.

The product of its (nonzero) digits is 37791360, while the sum is 65.

The spelling of 1093526984990 in words is "one trillion, ninety-three billion, five hundred twenty-six million, nine hundred eighty-four thousand, nine hundred ninety".