1135817460085 has 48 divisors (see below), whose sum is σ = 1731280148352. Its totient is φ = 707372937600.

The previous prime is 1135817460049. The next prime is 1135817460101. The reversal of 1135817460085 is 5800647185311.

It is a happy number.

It is not a de Polignac number, because 1135817460085 - 2¹³ = 1135817451893 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2660784 + ... + 3058006.

It is an arithmetic number, because the mean of its divisors is an integer number (36068336424).

Almost surely, 2^{1135817460085} is an apocalyptic number.

It is an amenable number.

1135817460085 is a deficient number, since it is larger than the sum of its proper divisors (595462688267).

1135817460085 is a wasteful number, since it uses less digits than its factorization.

1135817460085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398314 (or 398307 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 49.

The spelling of 1135817460085 in words is "one trillion, one hundred thirty-five billion, eight hundred seventeen million, four hundred sixty thousand, eighty-five".