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10102132430000 = 245413208937199
BaseRepresentation
bin1001001100000001011000…
…0000111101010010110000
31022202202100222102021002222
42103000112000331102300
52311003131400230000
633252504445300212
72061566154566012
oct223002600752260
938682328367088
1010102132430000
113245321438366
121171a3b864668
1358381c69bb60
1426cd3547c1b2
15127ba649da85
hex9301603d4b0

10102132430000 has 200 divisors, whose sum is σ = 26352995592000. Its totient is φ = 3728132352000.

The previous prime is 10102132429999. The next prime is 10102132430009. The reversal of 10102132430000 is 3423120101.

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

It is not an unprimeable number, because it can be changed into a prime (10102132430009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 271551401 + ... + 271588599.

It is an arithmetic number, because the mean of its divisors is an integer number (131764977960).

Almost surely, 210102132430000 is an apocalyptic number.

10102132430000 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 10102132430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13176497796000).

10102132430000 is an abundant number, since it is smaller than the sum of its proper divisors (16250863162000).

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

10102132430000 is a wasteful number, since it uses less digits than its factorization.

10102132430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39329 (or 39308 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10102132430000 its reverse (3423120101), we get a palindrome (10105555550101).

The spelling of 10102132430000 in words is "ten trillion, one hundred two billion, one hundred thirty-two million, four hundred thirty thousand".