133531214102050 has 96 divisors (see below), whose sum is σ = 266383336893120. Its totient is φ = 49644614073600.

The previous prime is 133531214102047. The next prime is 133531214102129. The reversal of 133531214102050 is 50201412135331.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2257815480 + ... + 2257874620.

It is an arithmetic number, because the mean of its divisors is an integer number (2774826425970).

Almost surely, 2^{133531214102050} is an apocalyptic number.

133531214102050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133531214102050 is a deficient number, since it is larger than the sum of its proper divisors (132852122791070).

133531214102050 is a wasteful number, since it uses less digits than its factorization.

133531214102050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104068 (or 104063 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 133531214102050 its reverse (50201412135331), we get a palindrome (183732626237381).

The spelling of 133531214102050 in words is "one hundred thirty-three trillion, five hundred thirty-one billion, two hundred fourteen million, one hundred two thousand, fifty".