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102132001213 = 119795718839
BaseRepresentation
bin101111100011110001…
…0101010100110111101
3100202121202101020002121
41133013202222212331
53133131243014323
6114530243122541
710243632454324
oct1370742524675
9322552336077
10102132001213
113a34a941180
1217963973451
139828423418
144d2c27b0bb
1529cb4c3a5d
hex17c78aa9bd

102132001213 has 8 divisors (see below), whose sum is σ = 112565355840. Its totient is φ = 91890084480.

The previous prime is 102132001183. The next prime is 102132001229. The reversal of 102132001213 is 312100231201.

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

It is a cyclic number.

It is not a de Polignac number, because 102132001213 - 213 = 102131993021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102132001273) 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, 47858353 + ... + 47860486.

It is an arithmetic number, because the mean of its divisors is an integer number (14070669480).

Almost surely, 2102132001213 is an apocalyptic number.

It is an amenable number.

102132001213 is a deficient number, since it is larger than the sum of its proper divisors (10433354627).

102132001213 is an equidigital number, since it uses as much as digits as its factorization.

102132001213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95718947.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102132001213 its reverse (312100231201), we get a palindrome (414232232414).

The spelling of 102132001213 in words is "one hundred two billion, one hundred thirty-two million, one thousand, two hundred thirteen".

Divisors: 1 11 97 1067 95718839 1052907229 9284727383 102132001213