101453021334500 has 192 divisors, whose sum is σ = 243599761117440. Its totient is φ = 36605469312000.

The previous prime is 101453021334499. The next prime is 101453021334521. The reversal of 101453021334500 is 5433120354101.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 449803754 + ... + 450029246.

It is an arithmetic number, because the mean of its divisors is an integer number (1268748755820).

Almost surely, 2^{101453021334500} is an apocalyptic number.

101453021334500 is a gapful number since it is divisible by the number (10) 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 101453021334500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121799880558720).

101453021334500 is an abundant number, since it is smaller than the sum of its proper divisors (142146739782940).

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

101453021334500 is a wasteful number, since it uses less digits than its factorization.

101453021334500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226159 (or 226147 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 101453021334500 its reverse (5433120354101), we get a palindrome (106886141688601).

The spelling of 101453021334500 in words is "one hundred one trillion, four hundred fifty-three billion, twenty-one million, three hundred thirty-four thousand, five hundred".