1086644464602 has 32 divisors (see below), whose sum is σ = 2210459146560. Its totient is φ = 356028078720.

The previous prime is 1086644464573. The next prime is 1086644464667. The reversal of 1086644464602 is 2064644466801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511452 + ... + 1560407.

It is an arithmetic number, because the mean of its divisors is an integer number (69076848330).

Almost surely, 2^{1086644464602} is an apocalyptic number.

1086644464602 is an abundant number, since it is smaller than the sum of its proper divisors (1123814681958).

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

1086644464602 is a wasteful number, since it uses less digits than its factorization.

1086644464602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073358.

The product of its (nonzero) digits is 5308416, while the sum is 51.

The spelling of 1086644464602 in words is "one trillion, eighty-six billion, six hundred forty-four million, four hundred sixty-four thousand, six hundred two".