1003432563342 has 144 divisors (see below), whose sum is σ = 2494739520000. Its totient is φ = 290719265760.

The previous prime is 1003432563323. The next prime is 1003432563361. The reversal of 1003432563342 is 2433652343001.

1003432563342 is a `hidden beast` number, since 1 + 0 + 0 + 34 + 32 + 563 + 34 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1003432563323) and next prime (1003432563361).

It is a junction number, because it is equal to n+sod(n) for n = 1003432563297 and 1003432563306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 200724159 + ... + 200729157.

It is an arithmetic number, because the mean of its divisors is an integer number (17324580000).

Almost surely, 2^{1003432563342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1003432563342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1247369760000).

1003432563342 is an abundant number, since it is smaller than the sum of its proper divisors (1491306956658).

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

1003432563342 is a wasteful number, since it uses less digits than its factorization.

1003432563342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9059 (or 9045 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 1003432563342 in words is "one trillion, three billion, four hundred thirty-two million, five hundred sixty-three thousand, three hundred forty-two".