133103202101300 has 36 divisors (see below), whose sum is σ = 298793739895980. Its totient is φ = 51405374603520.

The previous prime is 133103202101291. The next prime is 133103202101323. The reversal of 133103202101300 is 3101202301331.

It can be written as a sum of positive squares in 6 ways, for example, as 8614154560144 + 124489047541156 = 2934988^2 + 11157466^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22948825049 + ... + 22948830848.

Almost surely, 2^{133103202101300} is an apocalyptic number.

133103202101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133103202101300 is an abundant number, since it is smaller than the sum of its proper divisors (165690537794680).

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

133103202101300 is a wasteful number, since it uses less digits than its factorization.

133103202101300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45897655940 (or 45897655933 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 133103202101300 its reverse (3101202301331), we get a palindrome (136204404402631).

The spelling of 133103202101300 in words is "one hundred thirty-three trillion, one hundred three billion, two hundred two million, one hundred one thousand, three hundred".