1013025343232 has 144 divisors (see below), whose sum is σ = 2434099852800. Its totient is φ = 411048898560.

The previous prime is 1013025343199. The next prime is 1013025343271. The reversal of 1013025343232 is 2323435203101.

It is a happy number.

It is a super-2 number, since 2×1013025343232² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1013025343195 and 1013025343204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60903557 + ... + 60920187.

It is an arithmetic number, because the mean of its divisors is an integer number (16903471200).

Almost surely, 2^{1013025343232} 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 1013025343232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1217049926400).

1013025343232 is an abundant number, since it is smaller than the sum of its proper divisors (1421074509568).

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

1013025343232 is a wasteful number, since it uses less digits than its factorization.

1013025343232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18462 (or 18448 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The spelling of 1013025343232 in words is "one trillion, thirteen billion, twenty-five million, three hundred forty-three thousand, two hundred thirty-two".