1142010397195 has 8 divisors (see below), whose sum is σ = 1429995627936. Its totient is φ = 873886216896.

The previous prime is 1142010397183. The next prime is 1142010397211. The reversal of 1142010397195 is 5917930102411.

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 1142010397195 - 2¹¹ = 1142010395147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4965262482 + ... + 4965262711.

It is an arithmetic number, because the mean of its divisors is an integer number (178749453492).

Almost surely, 2^{1142010397195} is an apocalyptic number.

1142010397195 is a deficient number, since it is larger than the sum of its proper divisors (287985230741).

1142010397195 is an equidigital number, since it uses as much as digits as its factorization.

1142010397195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9930525221.

The product of its (nonzero) digits is 68040, while the sum is 43.

The spelling of 1142010397195 in words is "one trillion, one hundred forty-two billion, ten million, three hundred ninety-seven thousand, one hundred ninety-five".