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2111041001301 = 312492777202879
BaseRepresentation
bin11110101110000011110…
…110010101011101010101
321110210222002002011122220
4132232003312111131111
5234041402444020201
64253444315012553
7305342364304521
oct36560366253525
97423862064586
102111041001301
11744318679651
122a117343a159
131240bb62597b
1474264014d81
1539da66a5036
hex1eb83d95755

2111041001301 has 16 divisors (see below), whose sum is σ = 2818003200000. Its totient is φ = 1405720562688.

The previous prime is 2111041001263. The next prime is 2111041001341. The reversal of 2111041001301 is 1031001401112.

It is a de Polignac number, because none of the positive numbers 2k-2111041001301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111041001341) 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, 10303980 + ... + 10506858.

It is an arithmetic number, because the mean of its divisors is an integer number (176125200000).

Almost surely, 22111041001301 is an apocalyptic number.

It is an amenable number.

2111041001301 is a deficient number, since it is larger than the sum of its proper divisors (706962198699).

2111041001301 is a wasteful number, since it uses less digits than its factorization.

2111041001301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206908.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2111041001301 its reverse (1031001401112), we get a palindrome (3142042402413).

The spelling of 2111041001301 in words is "two trillion, one hundred eleven billion, forty-one million, one thousand, three hundred one".

Divisors: 1 3 1249 2777 3747 8331 202879 608637 3468473 10405419 253395871 563394983 760187613 1690184949 703680333767 2111041001301