1159207195008 has 128 divisors (see below), whose sum is σ = 3094117678080. Its totient is φ = 384525307904.

The previous prime is 1159207195007. The next prime is 1159207195009. The reversal of 1159207195008 is 8005917029511.

It is an interprime number because it is at equal distance from previous prime (1159207195007) and next prime (1159207195009).

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×1159207195008² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159207195007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259734985 + ... + 259739447.

It is an arithmetic number, because the mean of its divisors is an integer number (24172794360).

Almost surely, 2^{1159207195008} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1159207195008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1547058839040).

1159207195008 is an abundant number, since it is smaller than the sum of its proper divisors (1934910483072).

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

1159207195008 is a wasteful number, since it uses less digits than its factorization.

1159207195008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7616 (or 7604 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 48.

The spelling of 1159207195008 in words is "one trillion, one hundred fifty-nine billion, two hundred seven million, one hundred ninety-five thousand, eight".