1003520414142 has 64 divisors (see below), whose sum is σ = 2383760171520. Its totient is φ = 312159038400.

The previous prime is 1003520414137. The next prime is 1003520414167. The reversal of 1003520414142 is 2414140253001.

1003520414142 is a `hidden beast` number, since 10 + 0 + 35 + 204 + 1 + 414 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9802584 + ... + 9904427.

It is an arithmetic number, because the mean of its divisors is an integer number (37246252680).

Almost surely, 2^{1003520414142} is an apocalyptic number.

1003520414142 is an abundant number, since it is smaller than the sum of its proper divisors (1380239757378).

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

1003520414142 is a wasteful number, since it uses less digits than its factorization.

1003520414142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19707086 (or 19707080 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 1003520414142 its reverse (2414140253001), we get a palindrome (3417660667143).

The spelling of 1003520414142 in words is "one trillion, three billion, five hundred twenty million, four hundred fourteen thousand, one hundred forty-two".