1086881014604 has 216 divisors, whose sum is σ = 2530060500240. Its totient is φ = 406552608000.

The previous prime is 1086881014591. The next prime is 1086881014643. The reversal of 1086881014604 is 4064101886801.

It is a super-2 number, since 2×1086881014604² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 124480919 + ... + 124489649.

Almost surely, 2^{1086881014604} is an apocalyptic number.

1086881014604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1086881014604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1265030250120).

1086881014604 is an abundant number, since it is smaller than the sum of its proper divisors (1443179485636).

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

1086881014604 is a wasteful number, since it uses less digits than its factorization.

1086881014604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8981 (or 8961 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 47.

The spelling of 1086881014604 in words is "one trillion, eighty-six billion, eight hundred eighty-one million, fourteen thousand, six hundred four".