1089219810060 has 72 divisors (see below), whose sum is σ = 3358130180496. Its totient is φ = 285696996480.

The previous prime is 1089219810043. The next prime is 1089219810073. The reversal of 1089219810060 is 600189129801.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 1089219809988 and 1089219810015.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49589194 + ... + 49611153.

Almost surely, 2^{1089219810060} is an apocalyptic number.

1089219810060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1089219810060 is an abundant number, since it is smaller than the sum of its proper divisors (2268910370436).

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

1089219810060 is a wasteful number, since it uses less digits than its factorization.

1089219810060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99200423 (or 99200418 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 45.

The spelling of 1089219810060 in words is "one trillion, eighty-nine billion, two hundred nineteen million, eight hundred ten thousand, sixty".