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1124453502120 = 23351313150310939
BaseRepresentation
bin10000010111001110101…
…001101100110010101000
310222111102002122101101110
4100113032221230302220
5121410340044031440
62220322232550320
7144145002031434
oct20271651546250
93874362571343
101124453502120
113a3972762083
12161b152523a0
1382060029360
143c5d10339c4
151e3b26c3080
hex105cea6cca8

1124453502120 has 256 divisors, whose sum is σ = 3668194252800. Its totient is φ = 274104529920.

The previous prime is 1124453502119. The next prime is 1124453502173. The reversal of 1124453502120 is 212053544211.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 102787611 + ... + 102798549.

It is an arithmetic number, because the mean of its divisors is an integer number (14328883800).

Almost surely, 21124453502120 is an apocalyptic number.

1124453502120 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 1124453502120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1834097126400).

1124453502120 is an abundant number, since it is smaller than the sum of its proper divisors (2543740750680).

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

1124453502120 is a wasteful number, since it uses less digits than its factorization.

1124453502120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11600 (or 11596 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 1124453502120 in words is "one trillion, one hundred twenty-four billion, four hundred fifty-three million, five hundred two thousand, one hundred twenty".