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1124230124401 = 1202999345299
BaseRepresentation
bin10000010111000001010…
…101100101001101110001
310222110211112022121202121
4100113001111211031301
5121404410402440101
62220244133114241
7144136320246436
oct20270125451561
93873745277677
101124230124401
113a386866209a
12161a72488981
13820259783a7
143c5ad4c7b8d
151e39cc9c0a1
hex105c1565371

1124230124401 has 4 divisors (see below), whose sum is σ = 1124239590000. Its totient is φ = 1124220658804.

The previous prime is 1124230124371. The next prime is 1124230124429. The reversal of 1124230124401 is 1044210324211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1124230124401 - 29 = 1124230123889 is a prime.

It is a super-2 number, since 2×11242301244012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124230124441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4552351 + ... + 4792948.

It is an arithmetic number, because the mean of its divisors is an integer number (281059897500).

Almost surely, 21124230124401 is an apocalyptic number.

It is an amenable number.

1124230124401 is a deficient number, since it is larger than the sum of its proper divisors (9465599).

1124230124401 is an equidigital number, since it uses as much as digits as its factorization.

1124230124401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9465598.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1124230124401 its reverse (1044210324211), we get a palindrome (2168440448612).

The spelling of 1124230124401 in words is "one trillion, one hundred twenty-four billion, two hundred thirty million, one hundred twenty-four thousand, four hundred one".

Divisors: 1 120299 9345299 1124230124401