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10275101011 = 721319158981
BaseRepresentation
bin10011001000111000…
…11001100101010011
3222112002102012202201
421210130121211103
5132020411213021
64415331024031
7512424626500
oct114434314523
928462365681
1010275101011
1143a303251a
121ba913b017
13c799ab036
146d68d44a7
154020ee591
hex264719953

10275101011 has 12 divisors (see below), whose sum is σ = 11961805680. Its totient is φ = 8800496880.

The previous prime is 10275101009. The next prime is 10275101047. The reversal of 10275101011 is 11010157201.

It is not a de Polignac number, because 10275101011 - 21 = 10275101009 is a prime.

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 10275101011.

It is not an unprimeable number, because it can be changed into a prime (10275101071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14860 + ... + 144121.

It is an arithmetic number, because the mean of its divisors is an integer number (996817140).

Almost surely, 210275101011 is an apocalyptic number.

10275101011 is a deficient number, since it is larger than the sum of its proper divisors (1686704669).

10275101011 is a wasteful number, since it uses less digits than its factorization.

10275101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160314 (or 160307 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 19.

Adding to 10275101011 its reverse (11010157201), we get a palindrome (21285258212).

The spelling of 10275101011 in words is "ten billion, two hundred seventy-five million, one hundred one thousand, eleven".

Divisors: 1 7 49 1319 9233 64631 158981 1112867 7790069 209695939 1467871573 10275101011