1003155035342 has 32 divisors (see below), whose sum is σ = 1607262870528. Its totient is φ = 467926695936.

The previous prime is 1003155035321. The next prime is 1003155035371. The reversal of 1003155035342 is 2435305513001.

It is a junction number, because it is equal to n+sod(n) for n = 1003155035299 and 1003155035308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4630958 + ... + 4842734.

It is an arithmetic number, because the mean of its divisors is an integer number (50226964704).

Almost surely, 2^{1003155035342} is an apocalyptic number.

1003155035342 is a deficient number, since it is larger than the sum of its proper divisors (604107835186).

1003155035342 is a wasteful number, since it uses less digits than its factorization.

1003155035342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213020.

The product of its (nonzero) digits is 27000, while the sum is 32.

The spelling of 1003155035342 in words is "one trillion, three billion, one hundred fifty-five million, thirty-five thousand, three hundred forty-two".