1042163877319 has 8 divisors (see below), whose sum is σ = 1054978227072. Its totient is φ = 1029355674360.

The previous prime is 1042163877317. The next prime is 1042163877341. The reversal of 1042163877319 is 9137783612401.

It is a happy number.

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 1042163877319 - 2¹ = 1042163877317 is a prime.

It is a super-2 number, since 2×1042163877319² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042163877317) 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, 1195059 + ... + 1874164.

It is an arithmetic number, because the mean of its divisors is an integer number (131872278384).

Almost surely, 2^{1042163877319} is an apocalyptic number.

1042163877319 is a deficient number, since it is larger than the sum of its proper divisors (12814349753).

1042163877319 is an equidigital number, since it uses as much as digits as its factorization.

1042163877319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3073397.

The product of its (nonzero) digits is 1524096, while the sum is 52.

It can be divided in two parts, 1042 and 163877319, that added together give a palindrome (163878361).

The spelling of 1042163877319 in words is "one trillion, forty-two billion, one hundred sixty-three million, eight hundred seventy-seven thousand, three hundred nineteen".