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102233213322 = 23192930923537
BaseRepresentation
bin101111100110110010…
…0110000100110001010
3100202212210211100000020
41133031210300212022
53133333200311242
6114544300321310
710246301655342
oct1371544604612
9322783740006
10102233213322
113a3a1a90349
1217991843236
13984339c846
144d3b8a5d22
1529d53176ec
hex17cd93098a

102233213322 has 32 divisors (see below), whose sum is σ = 222649473600. Its totient is φ = 31170924288.

The previous prime is 102233213317. The next prime is 102233213353. The reversal of 102233213322 is 223312332201.

102233213322 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1022332133222 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102233213292 and 102233213301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15458463 + ... + 15465074.

It is an arithmetic number, because the mean of its divisors is an integer number (6957796050).

Almost surely, 2102233213322 is an apocalyptic number.

102233213322 is an abundant number, since it is smaller than the sum of its proper divisors (120416260278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102233213322 is a wasteful number, since it uses less digits than its factorization.

102233213322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30923590.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 102233213322 its reverse (223312332201), we get a palindrome (325545545523).

The spelling of 102233213322 in words is "one hundred two billion, two hundred thirty-three million, two hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 3 6 19 29 38 57 58 87 114 174 551 1102 1653 3306 30923537 61847074 92770611 185541222 587547203 896782573 1175094406 1762641609 1793565146 2690347719 3525283218 5380695438 17038868887 34077737774 51116606661 102233213322