1443145013435 has 8 divisors (see below), whose sum is σ = 1742804424816. Its totient is φ = 1147162404960.

The previous prime is 1443145013393. The next prime is 1443145013461. The reversal of 1443145013435 is 5343105413441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1443145013435 - 2²⁸ = 1442876577979 is a prime.

It is a Duffinian 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, 919199861 + ... + 919201430.

It is an arithmetic number, because the mean of its divisors is an integer number (217850553102).

Almost surely, 2^{1443145013435} is an apocalyptic number.

1443145013435 is a deficient number, since it is larger than the sum of its proper divisors (299659411381).

1443145013435 is a wasteful number, since it uses less digits than its factorization.

1443145013435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838401453.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 1443145013435 in words is "one trillion, four hundred forty-three billion, one hundred forty-five million, thirteen thousand, four hundred thirty-five".