1152102411520 has 144 divisors (see below), whose sum is σ = 2852000460288. Its totient is φ = 445453148160.

The previous prime is 1152102411511. The next prime is 1152102411529. The reversal of 1152102411520 is 251142012511.

It is an interprime number because it is at equal distance from previous prime (1152102411511) and next prime (1152102411529).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152102411529) 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, 34782807 + ... + 34815913.

It is an arithmetic number, because the mean of its divisors is an integer number (19805558752).

Almost surely, 2^{1152102411520} is an apocalyptic number.

1152102411520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152102411520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1426000230144).

1152102411520 is an abundant number, since it is smaller than the sum of its proper divisors (1699898048768).

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

1152102411520 is an equidigital number, since it uses as much as digits as its factorization.

1152102411520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34036 (or 34022 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 25.

The spelling of 1152102411520 in words is "one trillion, one hundred fifty-two billion, one hundred two million, four hundred eleven thousand, five hundred twenty".