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10200133102 = 25100066551
BaseRepresentation
bin10010111111111100…
…11010110111101110
3222022212100110010111
421133332122313232
5131342213224402
64404052130234
7510524462245
oct113776326756
928285313114
1010200133102
114364788a75
121b8800697a
13c672c0223
146ca97b95c
153ea7419d7
hex25ff9adee

10200133102 has 4 divisors (see below), whose sum is σ = 15300199656. Its totient is φ = 5100066550.

The previous prime is 10200133091. The next prime is 10200133103. The reversal of 10200133102 is 20133100201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20133100201 = 89226214609.

It is a super-2 number, since 2×102001331022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200133103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550033274 + ... + 2550033277.

It is an arithmetic number, because the mean of its divisors is an integer number (3825049914).

Almost surely, 210200133102 is an apocalyptic number.

10200133102 is a deficient number, since it is larger than the sum of its proper divisors (5100066554).

10200133102 is an equidigital number, since it uses as much as digits as its factorization.

10200133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100066553.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10200133102 its reverse (20133100201), we get a palindrome (30333233303).

The spelling of 10200133102 in words is "ten billion, two hundred million, one hundred thirty-three thousand, one hundred two".

Divisors: 1 2 5100066551 10200133102