Search a number
-
+
10102223001 = 31323711271249
BaseRepresentation
bin10010110100010001…
…11011000010011001
3222002001010002201110
421122020323002121
5131142132114001
64350233410533
7505225323123
oct113210730231
928061102643
1010102223001
114314494732
121b5b269a49
13c4cc2ba60
146bb972213
153e1d513d6
hex25a23b099

10102223001 has 64 divisors (see below), whose sum is σ = 15482880000. Its totient is φ = 5811886080.

The previous prime is 10102222997. The next prime is 10102223011. The reversal of 10102223001 is 10032220101.

It is not a de Polignac number, because 10102223001 - 22 = 10102222997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10102223011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8087625 + ... + 8088873.

It is an arithmetic number, because the mean of its divisors is an integer number (241920000).

Almost surely, 210102223001 is an apocalyptic number.

It is an amenable number.

10102223001 is a deficient number, since it is larger than the sum of its proper divisors (5380656999).

10102223001 is a wasteful number, since it uses less digits than its factorization.

10102223001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10102223001 its reverse (10032220101), we get a palindrome (20134443102).

The spelling of 10102223001 in words is "ten billion, one hundred two million, two hundred twenty-three thousand, one".

Divisors: 1 3 13 23 39 69 71 127 213 299 381 897 923 1249 1633 1651 2769 2921 3747 4899 4953 8763 9017 16237 21229 27051 28727 37973 48711 63687 86181 88679 113919 117221 158623 207391 266037 351663 373451 475869 622173 1120353 1152827 2039617 2062099 2696083 3458481 3648329 6118851 6186297 8088249 10944987 11262233 26515021 33786699 47428277 79545063 142284831 146409029 259031359 439227087 777094077 3367407667 10102223001