133100211002020 has 48 divisors (see below), whose sum is σ = 291973022143488. Its totient is φ = 50871179680640.

The previous prime is 133100211001991. The next prime is 133100211002041. The reversal of 133100211002020 is 20200112001331.

It is a junction number, because it is equal to n+sod(n) for n = 133100211001985 and 133100211002003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153312244 + ... + 154177963.

It is an arithmetic number, because the mean of its divisors is an integer number (6082771294656).

Almost surely, 2^{133100211002020} is an apocalyptic number.

133100211002020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133100211002020 is an abundant number, since it is smaller than the sum of its proper divisors (158872811141468).

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

133100211002020 is a wasteful number, since it uses less digits than its factorization.

133100211002020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307491180 (or 307491178 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 133100211002020 its reverse (20200112001331), we get a palindrome (153300323003351).

The spelling of 133100211002020 in words is "one hundred thirty-three trillion, one hundred billion, two hundred eleven million, two thousand, twenty".