133054554240244 has 144 divisors (see below), whose sum is σ = 289689974555520. Its totient is φ = 52357073932800.

The previous prime is 133054554240241. The next prime is 133054554240287. The reversal of 133054554240244 is 442042455450331.

It is a junction number, because it is equal to n+sod(n) for n = 133054554240194 and 133054554240203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133054554240241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 668849194 + ... + 669048094.

Almost surely, 2^{133054554240244} is an apocalyptic number.

133054554240244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133054554240244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144844987277760).

133054554240244 is an abundant number, since it is smaller than the sum of its proper divisors (156635420315276).

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

133054554240244 is a wasteful number, since it uses less digits than its factorization.

133054554240244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199690 (or 199675 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 46.

The spelling of 133054554240244 in words is "one hundred thirty-three trillion, fifty-four billion, five hundred fifty-four million, two hundred forty thousand, two hundred forty-four".