1442154525100 has 18 divisors (see below), whose sum is σ = 3129475319684. Its totient is φ = 576861810000.

The previous prime is 1442154525073. The next prime is 1442154525143. The reversal of 1442154525100 is 15254512441.

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 5 ways as a sum of consecutive naturals, for example, 7210772526 + ... + 7210772725.

Almost surely, 2^{1442154525100} is an apocalyptic number.

1442154525100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1442154525100 is an abundant number, since it is smaller than the sum of its proper divisors (1687320794584).

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

1442154525100 is a wasteful number, since it uses less digits than its factorization.

1442154525100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14421545265 (or 14421545258 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

The spelling of 1442154525100 in words is "one trillion, four hundred forty-two billion, one hundred fifty-four million, five hundred twenty-five thousand, one hundred".