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1120200000000 = 293581867
BaseRepresentation
bin10000010011010001000…
…111111000001000000000
310222002102122221002101220
4100103101013320020000
5121323132200000000
62214340205355040
7143634412615554
oct20232107701000
93862378832356
101120200000000
113a208a772a74
12161128868a80
1381832a3a1b3
143c30a171864
151e2140761a0
hex104d11f8200

1120200000000 has 360 divisors, whose sum is σ = 3732349651536. Its totient is φ = 298560000000.

The previous prime is 1120199999993. The next prime is 1120200000011. The reversal of 1120200000000 is 20211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 599999067 + ... + 600000933.

Almost surely, 21120200000000 is an apocalyptic number.

1120200000000 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 1120200000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1866174825768).

1120200000000 is an abundant number, since it is smaller than the sum of its proper divisors (2612149651536).

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

1120200000000 is an frugal number, since it uses more digits than its factorization.

1120200000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1928 (or 1877 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 1120200000000 its reverse (20211), we get a palindrome (1120200020211).

The spelling of 1120200000000 in words is "one trillion, one hundred twenty billion, two hundred million", and thus it is an aban number.