1163042596340 has 12 divisors (see below), whose sum is σ = 2442389452356. Its totient is φ = 465217038528.

The previous prime is 1163042596337. The next prime is 1163042596399. The reversal of 1163042596340 is 436952403611.

It can be written as a sum of positive squares in 2 ways, for example, as 791142649444 + 371899946896 = 889462^2 + 609836^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1163042596291 and 1163042596300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29076064889 + ... + 29076064928.

It is an arithmetic number, because the mean of its divisors is an integer number (203532454363).

Almost surely, 2^{1163042596340} is an apocalyptic number.

1163042596340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1163042596340 is an abundant number, since it is smaller than the sum of its proper divisors (1279346856016).

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

1163042596340 is a wasteful number, since it uses less digits than its factorization.

1163042596340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58152129826 (or 58152129824 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

Adding to 1163042596340 its reverse (436952403611), we get a palindrome (1599994999951).

The spelling of 1163042596340 in words is "one trillion, one hundred sixty-three billion, forty-two million, five hundred ninety-six thousand, three hundred forty".