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10210111010011 = 1123935149110491
BaseRepresentation
bin1001010010010011101000…
…0010100011010011011011
31100011002002012011110120001
42110210322002203103123
52314240301404310021
633414243225113431
72102441032432513
oct224447202432333
940132065143501
1010210111010011
1132870a1540740
12118a955628877
13590a6a161b53
14274259dcc843
1512a8c5da2091
hex9493a0a34db

10210111010011 has 16 divisors (see below), whose sum is σ = 11185326144000. Its totient is φ = 9242735997600.

The previous prime is 10210111010009. The next prime is 10210111010017. The reversal of 10210111010011 is 11001011101201.

It is a cyclic number.

It is not a de Polignac number, because 10210111010011 - 21 = 10210111010009 is a prime.

It is a super-3 number, since 3×102101110100113 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10210111010011.

It is not an unprimeable number, because it can be changed into a prime (10210111010017) 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, 92351476 + ... + 92461966.

It is an arithmetic number, because the mean of its divisors is an integer number (699082884000).

Almost surely, 210210111010011 is an apocalyptic number.

10210111010011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10210111010011 is a deficient number, since it is larger than the sum of its proper divisors (975215133989).

10210111010011 is a wasteful number, since it uses less digits than its factorization.

10210111010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145890.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 10210111010011 its reverse (11001011101201), we get a palindrome (21211122111212).

The spelling of 10210111010011 in words is "ten trillion, two hundred ten billion, one hundred eleven million, ten thousand, eleven".

Divisors: 1 11 239 2629 35149 110491 386639 1215401 8400611 26407349 92406721 290480839 3883648159 42720129749 928191910001 10210111010011