3520374533142 has 16 divisors (see below), whose sum is σ = 7049452103280. Its totient is φ = 1172007671552.

The previous prime is 3520374533119. The next prime is 3520374533167. The reversal of 3520374533142 is 2413354730253.

It is a happy number.

3520374533142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3520374533094 and 3520374533103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362621283 + ... + 362630990.

It is an arithmetic number, because the mean of its divisors is an integer number (440590756455).

Almost surely, 2^{3520374533142} is an apocalyptic number.

3520374533142 is an abundant number, since it is smaller than the sum of its proper divisors (3529077570138).

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

3520374533142 is a wasteful number, since it uses less digits than its factorization.

3520374533142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725253087.

The product of its (nonzero) digits is 907200, while the sum is 42.

The spelling of 3520374533142 in words is "three trillion, five hundred twenty billion, three hundred seventy-four million, five hundred thirty-three thousand, one hundred forty-two".