1430142872873 has 8 divisors (see below), whose sum is σ = 1680167850816. Its totient is φ = 1200119893200.

The previous prime is 1430142872839. The next prime is 1430142872911. The reversal of 1430142872873 is 3782782410341.

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

It is a cyclic number.

It is not a de Polignac number, because 1430142872873 - 2¹⁴ = 1430142856489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1430142872813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000499413 + ... + 5000499698.

It is an arithmetic number, because the mean of its divisors is an integer number (210020981352).

Almost surely, 2^{1430142872873} is an apocalyptic number.

1430142872873 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1430142872873 is a deficient number, since it is larger than the sum of its proper divisors (250024977943).

1430142872873 is a wasteful number, since it uses less digits than its factorization.

1430142872873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10000999135.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 1430142872873 in words is "one trillion, four hundred thirty billion, one hundred forty-two million, eight hundred seventy-two thousand, eight hundred seventy-three".