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101032012041 = 3197213180221
BaseRepresentation
bin101111000010111111…
…0100010100100001001
3100122210002112222121220
41132011332202210021
53123403143341131
6114225150352253
710204444634652
oct1360576424411
9318702488556
10101032012041
1139935a34014
12176b74bb689
1396b157765c
144c66142529
152964b40e96
hex1785fa2909

101032012041 has 16 divisors (see below), whose sum is σ = 135458376768. Its totient is φ = 66980491200.

The previous prime is 101032012021. The next prime is 101032012057. The reversal of 101032012041 is 140210230101.

It is not a de Polignac number, because 101032012041 - 25 = 101032012009 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 101032012041.

It is not an unprimeable number, because it can be changed into a prime (101032012021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219311 + ... + 1299531.

It is an arithmetic number, because the mean of its divisors is an integer number (8466148548).

Almost surely, 2101032012041 is an apocalyptic number.

It is an amenable number.

101032012041 is a deficient number, since it is larger than the sum of its proper divisors (34426364727).

101032012041 is a wasteful number, since it uses less digits than its factorization.

101032012041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82552.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 101032012041 its reverse (140210230101), we get a palindrome (241242242142).

The spelling of 101032012041 in words is "one hundred one billion, thirty-two million, twelve thousand, forty-one".

Divisors: 1 3 197 591 2131 6393 80221 240663 419807 1259421 15803537 47410611 170950951 512852853 33677337347 101032012041