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1010232130000 = 2454211683701
BaseRepresentation
bin11101011001101101000…
…01101111100111010000
310120120120210222111002211
432230312201233213100
5113022423411130000
62052032204321504
7132662331264562
oct16546641574720
93516523874084
101010232130000
1135a489778685
12143958843294
13743590ac932
1436c77353332
151b429bc87ba
hexeb3686f9d0

1010232130000 has 200 divisors, whose sum is σ = 2464573658976. Its totient is φ = 401016000000.

The previous prime is 1010232129967. The next prime is 1010232130049. The reversal of 1010232130000 is 312320101.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1441129650 + ... + 1441130350.

Almost surely, 21010232130000 is an apocalyptic number.

1010232130000 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 1010232130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232286829488).

1010232130000 is an abundant number, since it is smaller than the sum of its proper divisors (1454341528976).

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

1010232130000 is an equidigital number, since it uses as much as digits as its factorization.

1010232130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1623 (or 1602 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1010232130000 its reverse (312320101), we get a palindrome (1010544450101).

The spelling of 1010232130000 in words is "one trillion, ten billion, two hundred thirty-two million, one hundred thirty thousand".