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1112002122000 = 2435371110123831
BaseRepresentation
bin10000001011101000011…
…111011101000100010000
310221022021100011201220210
4100023220133131010100
5121204340020401000
62210502520404120
7143224310036610
oct20135037350420
93838240151823
101112002122000
11399663231990
1215b61b316640
1380b27503903
143bb6d4b8a40
151ddd44e0350
hex102e87dd110

1112002122000 has 640 divisors, whose sum is σ = 4514172788736. Its totient is φ = 228768000000.

The previous prime is 1112002121969. The next prime is 1112002122017. The reversal of 1112002122000 is 2212002111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 46650085 + ... + 46673915.

Almost surely, 21112002122000 is an apocalyptic number.

1112002122000 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 1112002122000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2257086394368).

1112002122000 is an abundant number, since it is smaller than the sum of its proper divisors (3402170666736).

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

1112002122000 is a wasteful number, since it uses less digits than its factorization.

1112002122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23976 (or 23960 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1112002122000 its reverse (2212002111), we get a palindrome (1114214124111).

The spelling of 1112002122000 in words is "one trillion, one hundred twelve billion, two million, one hundred twenty-two thousand".