1140195322585 has 8 divisors (see below), whose sum is σ = 1492619331456. Its totient is φ = 829232961840.

The previous prime is 1140195322559. The next prime is 1140195322631. The reversal of 1140195322585 is 5852235910411.

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

It is not a de Polignac number, because 1140195322585 - 2²¹ = 1140193225433 is a prime.

It is a super-2 number, since 2×1140195322585² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10365411969 + ... + 10365412078.

It is an arithmetic number, because the mean of its divisors is an integer number (186577416432).

Almost surely, 2^{1140195322585} is an apocalyptic number.

It is an amenable number.

1140195322585 is a deficient number, since it is larger than the sum of its proper divisors (352424008871).

1140195322585 is a wasteful number, since it uses less digits than its factorization.

1140195322585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20730824063.

The product of its (nonzero) digits is 432000, while the sum is 46.

The spelling of 1140195322585 in words is "one trillion, one hundred forty billion, one hundred ninety-five million, three hundred twenty-two thousand, five hundred eighty-five".