1004142440322 has 48 divisors (see below), whose sum is σ = 2489759031552. Its totient is φ = 286515792000.

The previous prime is 1004142440183. The next prime is 1004142440351. The reversal of 1004142440322 is 2230442414001.

1004142440322 is a `hidden beast` number, since 1 + 0 + 0 + 414 + 244 + 0 + 3 + 2 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5211223 + ... + 5400474.

It is an arithmetic number, because the mean of its divisors is an integer number (51869979824).

Almost surely, 2^{1004142440322} is an apocalyptic number.

1004142440322 is an abundant number, since it is smaller than the sum of its proper divisors (1485616591230).

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

1004142440322 is a wasteful number, since it uses less digits than its factorization.

1004142440322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10612463 (or 10612460 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1004142440322 its reverse (2230442414001), we get a palindrome (3234584854323).

The spelling of 1004142440322 in words is "one trillion, four billion, one hundred forty-two million, four hundred forty thousand, three hundred twenty-two".