119798211522 has 16 divisors (see below), whose sum is σ = 261377916192. Its totient is φ = 36302488320.

The previous prime is 119798211521. The next prime is 119798211541. The reversal of 119798211522 is 225112897911.

It is a super-2 number, since 2×119798211522² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (119798211521) 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, 907562143 + ... + 907562274.

It is an arithmetic number, because the mean of its divisors is an integer number (16336119762).

Almost surely, 2^119798211522 is an apocalyptic number.

119798211522 is an abundant number, since it is smaller than the sum of its proper divisors (141579704670).

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

119798211522 is a wasteful number, since it uses less digits than its factorization.

119798211522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815124433.

The product of its digits is 181440, while the sum is 48.

The spelling of 119798211522 in words is "one hundred nineteen billion, seven hundred ninety-eight million, two hundred eleven thousand, five hundred twenty-two".