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12133113002 = 231195695371
BaseRepresentation
bin10110100110011000…
…01001110010101010
31011022120121000001122
423103030021302222
5144322034104002
65323542415242
7606445521203
oct132314116252
934276530048
1012133113002
11516690a41a
122427431522
1311b490020a
1483158c5aa
154b02b66a2
hex2d3309caa

12133113002 has 8 divisors (see below), whose sum is σ = 18786755712. Its totient is φ = 5870861100.

The previous prime is 12133112977. The next prime is 12133113023. The reversal of 12133113002 is 20031133121.

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

It is a super-2 number, since 2×121331130022 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97847624 + ... + 97847747.

It is an arithmetic number, because the mean of its divisors is an integer number (2348344464).

Almost surely, 212133113002 is an apocalyptic number.

12133113002 is a deficient number, since it is larger than the sum of its proper divisors (6653642710).

12133113002 is a wasteful number, since it uses less digits than its factorization.

12133113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195695404.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12133113002 its reverse (20031133121), we get a palindrome (32164246123).

The spelling of 12133113002 in words is "twelve billion, one hundred thirty-three million, one hundred thirteen thousand, two".

Divisors: 1 2 31 62 195695371 391390742 6066556501 12133113002