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1010124134401 = 2113947784859
BaseRepresentation
bin11101011001100000001…
…01110001100000000001
310120120022021202201222211
432230300011301200001
5113022213234300101
62052013345502121
7132656550321604
oct16546005614001
93516267681884
101010124134401
1135a433815a18
12143928641941
137433c8c9a05
1436c66c8033b
151b420494c51
hexeb30171801

1010124134401 has 4 divisors (see below), whose sum is σ = 1010171940400. Its totient is φ = 1010076328404.

The previous prime is 1010124134381. The next prime is 1010124134429. The reversal of 1010124134401 is 1044314210101.

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 1010124134401 - 27 = 1010124134273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010124734401) 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, 23871291 + ... + 23913568.

It is an arithmetic number, because the mean of its divisors is an integer number (252542985100).

Almost surely, 21010124134401 is an apocalyptic number.

It is an amenable number.

1010124134401 is a deficient number, since it is larger than the sum of its proper divisors (47805999).

1010124134401 is an equidigital number, since it uses as much as digits as its factorization.

1010124134401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47805998.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1010124134401 its reverse (1044314210101), we get a palindrome (2054438344502).

The spelling of 1010124134401 in words is "one trillion, ten billion, one hundred twenty-four million, one hundred thirty-four thousand, four hundred one".

Divisors: 1 21139 47784859 1010124134401