133101011222050 has 24 divisors (see below), whose sum is σ = 247733036370000. Its totient is φ = 53204887177680.

The previous prime is 133101011221961. The next prime is 133101011222059. The reversal of 133101011222050 is 50222110101331.

It is not an unprimeable number, because it can be changed into a prime (133101011222059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 887857080 + ... + 888006979.

It is an arithmetic number, because the mean of its divisors is an integer number (10322209848750).

Almost surely, 2^{133101011222050} is an apocalyptic number.

133101011222050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133101011222050 is a deficient number, since it is larger than the sum of its proper divisors (114632025147950).

133101011222050 is a wasteful number, since it uses less digits than its factorization.

133101011222050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775865570 (or 1775865565 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 133101011222050 its reverse (50222110101331), we get a palindrome (183323121323381).

The spelling of 133101011222050 in words is "one hundred thirty-three trillion, one hundred one billion, eleven million, two hundred twenty-two thousand, fifty".