1032029478392 has 256 divisors, whose sum is σ = 2415719116800. Its totient is φ = 407151360000.

The previous prime is 1032029478343. The next prime is 1032029478437. The reversal of 1032029478392 is 2938749202301.

It is a self number, because there is not a number n which added to its sum of digits gives 1032029478392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 404557517 + ... + 404560067.

It is an arithmetic number, because the mean of its divisors is an integer number (9436402800).

Almost surely, 2^{1032029478392} 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 1032029478392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1207859558400).

1032029478392 is an abundant number, since it is smaller than the sum of its proper divisors (1383689638408).

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

1032029478392 is a wasteful number, since it uses less digits than its factorization.

1032029478392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978 (or 2974 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 1032029478392 in words is "one trillion, thirty-two billion, twenty-nine million, four hundred seventy-eight thousand, three hundred ninety-two".