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11011060001 = 139208737957
BaseRepresentation
bin10100100000100111…
…10111000100100001
31001102101020210201002
422100103313010201
5140022312410001
65020341121345
7536602315514
oct122023670441
931371223632
1011011060001
114740502397
1221736b9255
1310662ca826
1476654cd7b
15446a2646b
hex2904f7121

11011060001 has 8 divisors (see below), whose sum is σ = 11095882560. Its totient is φ = 10926317808.

The previous prime is 11011059971. The next prime is 11011060003. The reversal of 11011060001 is 10006011011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11011060001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11011060003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271115 + ... + 309071.

It is an arithmetic number, because the mean of its divisors is an integer number (1386985320).

Almost surely, 211011060001 is an apocalyptic number.

It is an amenable number.

11011060001 is a deficient number, since it is larger than the sum of its proper divisors (84822559).

11011060001 is a wasteful number, since it uses less digits than its factorization.

11011060001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40183.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 11011060001 its reverse (10006011011), we get a palindrome (21017071012).

The spelling of 11011060001 in words is "eleven billion, eleven million, sixty thousand, one".

Divisors: 1 139 2087 37957 290093 5276023 79216259 11011060001