1319048145087 has 8 divisors (see below), whose sum is σ = 1759942947840. Its totient is φ = 878759386200.

The previous prime is 1319048145043. The next prime is 1319048145131. The reversal of 1319048145087 is 7805418409131.

It is an interprime number because it is at equal distance from previous prime (1319048145043) and next prime (1319048145131).

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

It is not a de Polignac number, because 1319048145087 - 2²³ = 1319039756479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1319048145017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 151505887 + ... + 151514592.

It is an arithmetic number, because the mean of its divisors is an integer number (219992868480).

Almost surely, 2^{1319048145087} is an apocalyptic number.

1319048145087 is a deficient number, since it is larger than the sum of its proper divisors (440894802753).

1319048145087 is a wasteful number, since it uses less digits than its factorization.

1319048145087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303021933.

The product of its (nonzero) digits is 967680, while the sum is 51.

The spelling of 1319048145087 in words is "one trillion, three hundred nineteen billion, forty-eight million, one hundred forty-five thousand, eighty-seven".