119405057050 has 24 divisors (see below), whose sum is σ = 222196761756. Its totient is φ = 47739795840.

The previous prime is 119405057047. The next prime is 119405057071. The reversal of 119405057050 is 50750504911.

It can be written as a sum of positive squares in 6 ways, for example, as 332442289 + 119072614761 = 18233^2 + 345069^2 .

It is a super-2 number, since 2×119405057050² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 446949 + ... + 662248.

Almost surely, 2^119405057050 is an apocalyptic number.

119405057050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119405057050 is a deficient number, since it is larger than the sum of its proper divisors (102791704706).

119405057050 is a wasteful number, since it uses less digits than its factorization.

119405057050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111362 (or 1111357 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 37.

The spelling of 119405057050 in words is "one hundred nineteen billion, four hundred five million, fifty-seven thousand, fifty".