1036481985611 has 8 divisors (see below), whose sum is σ = 1086981331200. Its totient is φ = 986435549352.

The previous prime is 1036481985601. The next prime is 1036481985619. The reversal of 1036481985611 is 1165891846301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1036481985611 - 2⁶ = 1036481985547 is a prime.

It is a super-2 number, since 2×1036481985611² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1036481985619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113222645 + ... + 113231798.

It is an arithmetic number, because the mean of its divisors is an integer number (135872666400).

Almost surely, 2^{1036481985611} is an apocalyptic number.

1036481985611 is a deficient number, since it is larger than the sum of its proper divisors (50499345589).

1036481985611 is a wasteful number, since it uses less digits than its factorization.

1036481985611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226454665.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 1036481985611 in words is "one trillion, thirty-six billion, four hundred eighty-one million, nine hundred eighty-five thousand, six hundred eleven".