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10044442400101 = 31324014270971
BaseRepresentation
bin1001001000101010011101…
…1010111101010101100101
31022120020110110110002121221
42102022213122331111211
52304032004223300401
633210204135540341
72054454434456014
oct222124732752545
938506413402557
1010044442400101
113222907970aaa
12116281b52a6b1
1357b257697ba5
1426a2216d0a7b
1512642b93b7a1
hex922a76bd565

10044442400101 has 4 divisors (see below), whose sum is σ = 10368456671104. Its totient is φ = 9720428129100.

The previous prime is 10044442400017. The next prime is 10044442400131. The reversal of 10044442400101 is 10100424444001.

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 10044442400101 - 27 = 10044442399973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10044442400131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162007135455 + ... + 162007135516.

It is an arithmetic number, because the mean of its divisors is an integer number (2592114167776).

Almost surely, 210044442400101 is an apocalyptic number.

It is an amenable number.

10044442400101 is a deficient number, since it is larger than the sum of its proper divisors (324014271003).

10044442400101 is an equidigital number, since it uses as much as digits as its factorization.

10044442400101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324014271002.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 10044442400101 its reverse (10100424444001), we get a palindrome (20144866844102).

The spelling of 10044442400101 in words is "ten trillion, forty-four billion, four hundred forty-two million, four hundred thousand, one hundred one".

Divisors: 1 31 324014270971 10044442400101