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10040102223 = 35363145297
BaseRepresentation
bin10010101100110111…
…11100110101001111
3221220201020001000220
421112123330311033
5131030231232343
64340134122423
7503542314024
oct112633746517
927821201026
1010040102223
114292415448
121b424b0413
13c400bb6b8
146b360154b
153db680183
hex2566fcd4f

10040102223 has 8 divisors (see below), whose sum is σ = 13639384368. Its totient is φ = 6567110784.

The previous prime is 10040102213. The next prime is 10040102249. The reversal of 10040102223 is 32220104001.

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

It is not a de Polignac number, because 10040102223 - 26 = 10040102159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10040102213) 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, 31572490 + ... + 31572807.

It is an arithmetic number, because the mean of its divisors is an integer number (1704923046).

Almost surely, 210040102223 is an apocalyptic number.

10040102223 is a deficient number, since it is larger than the sum of its proper divisors (3599282145).

10040102223 is an equidigital number, since it uses as much as digits as its factorization.

10040102223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63145353.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10040102223 its reverse (32220104001), we get a palindrome (42260206224).

The spelling of 10040102223 in words is "ten billion, forty million, one hundred two thousand, two hundred twenty-three".

Divisors: 1 3 53 159 63145297 189435891 3346700741 10040102223