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10211303401 = 1337593491031
BaseRepresentation
bin10011000001010010…
…00001111111101001
3222100122100221220021
421200221001333221
5131403043202101
64405131400441
7511021434565
oct114051017751
928318327807
1010211303401
114370018422
121b8b8b3121
13c69701680
146cc2486a5
153eb6eb5a1
hex260a41fe9

10211303401 has 32 divisors (see below), whose sum is σ = 11529504000. Its totient is φ = 8981072640.

The previous prime is 10211303381. The next prime is 10211303407. The reversal of 10211303401 is 10430311201.

It is a cyclic number.

It is not a de Polignac number, because 10211303401 - 25 = 10211303369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211303407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9903756 + ... + 9904786.

It is an arithmetic number, because the mean of its divisors is an integer number (360297000).

Almost surely, 210211303401 is an apocalyptic number.

It is an amenable number.

10211303401 is a deficient number, since it is larger than the sum of its proper divisors (1318200599).

10211303401 is a wasteful number, since it uses less digits than its factorization.

10211303401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10211303401 its reverse (10430311201), we get a palindrome (20641614602).

The spelling of 10211303401 in words is "ten billion, two hundred eleven million, three hundred three thousand, four hundred one".

Divisors: 1 13 37 59 349 481 767 1031 2183 4537 12913 13403 20591 28379 38147 60829 167869 267683 359819 495911 761867 790777 2250673 4677647 9904271 13313303 21229321 29258749 173072939 275981173 785484877 10211303401