103133310000000 has 2048 divisors, whose sum is σ = 406711208816640. Its totient is φ = 22671360000000.

The previous prime is 103133309999987. The next prime is 103133310000001. The reversal of 103133310000000 is 13331301.

It is a super-2 number, since 2×103133310000000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103133310000001) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1063229999952 + ... + 1063230000048.

It is an arithmetic number, because the mean of its divisors is an integer number (198589457430).

Almost surely, 2^{103133310000000} is an apocalyptic number.

103133310000000 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 103133310000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203355604408320).

103133310000000 is an abundant number, since it is smaller than the sum of its proper divisors (303577898816640).

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

103133310000000 is an frugal number, since it uses more digits than its factorization.

103133310000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 103133310000000 its reverse (13331301), we get a palindrome (103133323331301).

The spelling of 103133310000000 in words is "one hundred three trillion, one hundred thirty-three billion, three hundred ten million", and thus it is an aban number.