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102013303201 = 167610858103
BaseRepresentation
bin101111100000001110…
…1110111100110100001
3100202022111000202000221
41133000131313212201
53132410401200301
6114510403043041
710240661525065
oct1370035674641
9322274022027
10102013303201
113a299939647
1217930070481
139809964004
144d1a5bdaa5
1529c0d78da1
hex17c07779a1

102013303201 has 4 divisors (see below), whose sum is σ = 102624161472. Its totient is φ = 101402444932.

The previous prime is 102013303169. The next prime is 102013303241. The reversal of 102013303201 is 102303310201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102013303201 - 25 = 102013303169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102013303241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305428885 + ... + 305429218.

It is an arithmetic number, because the mean of its divisors is an integer number (25656040368).

Almost surely, 2102013303201 is an apocalyptic number.

It is an amenable number.

102013303201 is a deficient number, since it is larger than the sum of its proper divisors (610858271).

102013303201 is an equidigital number, since it uses as much as digits as its factorization.

102013303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610858270.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102013303201 its reverse (102303310201), we get a palindrome (204316613402).

The spelling of 102013303201 in words is "one hundred two billion, thirteen million, three hundred three thousand, two hundred one".

Divisors: 1 167 610858103 102013303201