1035103205142 has 32 divisors (see below), whose sum is σ = 2302381231200. Its totient is φ = 344711618784.

The previous prime is 1035103205119. The next prime is 1035103205167. The reversal of 1035103205142 is 2415023015301.

1035103205142 is a `hidden beast` number, since 1 + 0 + 3 + 510 + 3 + 2 + 0 + 5 + 142 = 666.

1035103205142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8907933 + ... + 9023384.

It is an arithmetic number, because the mean of its divisors is an integer number (71949413475).

Almost surely, 2^{1035103205142} is an apocalyptic number.

1035103205142 is an abundant number, since it is smaller than the sum of its proper divisors (1267278026058).

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

1035103205142 is a wasteful number, since it uses less digits than its factorization.

1035103205142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17932397 (or 17932391 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 1035103205142 in words is "one trillion, thirty-five billion, one hundred three million, two hundred five thousand, one hundred forty-two".