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10055000011 = 75925196997
BaseRepresentation
bin10010101110101001…
…10001111111001011
3221221202020220221211
421113110301333023
5131043040000021
64341425313551
7504113042560
oct112724617713
927852226854
1010055000011
11429a870371
121b474958b7
13c43206664
146b559c867
153dcb243e1
hex257531fcb

10055000011 has 16 divisors (see below), whose sum is σ = 11732878080. Its totient is φ = 8438652000.

The previous prime is 10054999967. The next prime is 10055000069. The reversal of 10055000011 is 11000055001.

It is not a de Polignac number, because 10055000011 - 217 = 10054868939 is a prime.

It is a super-2 number, since 2×100550000112 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10054999955 and 10055000000.

It is not an unprimeable number, because it can be changed into a prime (10055009011) 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, 55165 + ... + 152161.

It is an arithmetic number, because the mean of its divisors is an integer number (733304880).

Almost surely, 210055000011 is an apocalyptic number.

10055000011 is a deficient number, since it is larger than the sum of its proper divisors (1677878069).

10055000011 is an equidigital number, since it uses as much as digits as its factorization.

10055000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97314.

The product of its (nonzero) digits is 25, while the sum is 13.

Adding to 10055000011 its reverse (11000055001), we get a palindrome (21055055012).

The spelling of 10055000011 in words is "ten billion, fifty-five million, eleven", and thus it is an aban number and an uban number.

Divisors: 1 7 59 251 413 1757 14809 96997 103663 678979 5722823 24346247 40059761 170423729 1436428573 10055000011