119117191778440 has 32 divisors (see below), whose sum is σ = 269135077680000. Its totient is φ = 47447517390784.

The previous prime is 119117191778419. The next prime is 119117191778443. The reversal of 119117191778440 is 44877191711911.

It is not an unprimeable number, because it can be changed into a prime (119117191778443) by changing a digit.

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, 6229969090 + ... + 6229988209.

It is an arithmetic number, because the mean of its divisors is an integer number (8410471177500).

Almost surely, 2^{119117191778440} is an apocalyptic number.

119117191778440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119117191778440 is an abundant number, since it is smaller than the sum of its proper divisors (150017885901560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119117191778440 is a wasteful number, since it uses less digits than its factorization.

119117191778440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12459957549 (or 12459957545 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 61.

The spelling of 119117191778440 in words is "one hundred nineteen trillion, one hundred seventeen billion, one hundred ninety-one million, seven hundred seventy-eight thousand, four hundred forty".