119143887602669 has 48 divisors (see below), whose sum is σ = 127973890541952. Its totient is φ = 110709900854784.

The previous prime is 119143887602647. The next prime is 119143887602681. The reversal of 119143887602669 is 966206788341911.

It is not a de Polignac number, because 119143887602669 - 2¹² = 119143887598573 is a prime.

It is a super-2 number, since 2×119143887602669² (a number of 29 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 (119143887602699) 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 47 ways as a sum of consecutive naturals, for example, 9383618729 + ... + 9383631425.

It is an arithmetic number, because the mean of its divisors is an integer number (2666122719624).

Almost surely, 2^{119143887602669} is an apocalyptic number.

It is an amenable number.

119143887602669 is a deficient number, since it is larger than the sum of its proper divisors (8830002939283).

119143887602669 is a wasteful number, since it uses less digits than its factorization.

119143887602669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13986 (or 13943 counting only the distinct ones).

The product of its (nonzero) digits is 188116992, while the sum is 71.

The spelling of 119143887602669 in words is "one hundred nineteen trillion, one hundred forty-three billion, eight hundred eighty-seven million, six hundred two thousand, six hundred sixty-nine".