Search a number
-
+
101112003224401 = 1317457520376581
BaseRepresentation
bin10110111111010111111001…
…000010001110001101010001
3111021000012202100120021102011
4112333113321002032031101
5101223104340311140101
6555014114003022521
730204046461453151
oct2677277102161521
9437005670507364
10101112003224401
112a2433a5921334
12b41022536aa41
134455a89944560
141ad7bc04d6761
15ba524de2b751
hex5bf5f908e351

101112003224401 has 8 divisors (see below), whose sum is σ = 115295134898664. Its totient is φ = 87843912303360.

The previous prime is 101112003224399. The next prime is 101112003224437. The reversal of 101112003224401 is 104422300211101.

It can be written as a sum of positive squares in 4 ways, for example, as 5878782144400 + 95233221080001 = 2424620^2 + 9758751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101112003224401 - 21 = 101112003224399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101112003224471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228760188070 + ... + 228760188511.

It is an arithmetic number, because the mean of its divisors is an integer number (14411891862333).

Almost surely, 2101112003224401 is an apocalyptic number.

It is an amenable number.

101112003224401 is a deficient number, since it is larger than the sum of its proper divisors (14183131674263).

101112003224401 is a wasteful number, since it uses less digits than its factorization.

101112003224401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457520376611.

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

Adding to 101112003224401 its reverse (104422300211101), we get a palindrome (205534303435502).

The spelling of 101112003224401 in words is "one hundred one trillion, one hundred twelve billion, three million, two hundred twenty-four thousand, four hundred one".

Divisors: 1 13 17 221 457520376581 5947764895553 7777846401877 101112003224401