133442401012300 has 72 divisors (see below), whose sum is σ = 290814665437520. Its totient is φ = 53147795155200.

The previous prime is 133442401012267. The next prime is 133442401012313. The reversal of 133442401012300 is 3210104244331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38763370 + ... + 42065230.

Almost surely, 2^{133442401012300} is an apocalyptic number.

133442401012300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133442401012300 is an abundant number, since it is smaller than the sum of its proper divisors (157372264425220).

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

133442401012300 is a wasteful number, since it uses less digits than its factorization.

133442401012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3303611 (or 3303604 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 133442401012300 its reverse (3210104244331), we get a palindrome (136652505256631).

The spelling of 133442401012300 in words is "one hundred thirty-three trillion, four hundred forty-two billion, four hundred one million, twelve thousand, three hundred".