Search a number
-
+
101230033030222 = 252197149743791
BaseRepresentation
bin10111000001000101110100…
…001010001100110001001110
3111021102111102001110122120211
4113001011310022030301032
5101232023101423431342
6555144233555233034
730215425405323205
oct2701056412146116
9437374361418524
10101230033030222
112a2894636473a8
12b42b0852a877a
134463c498bc045
141add7b9d0223c
15ba835ae5ac17
hex5c117428cc4e

101230033030222 has 8 divisors (see below), whose sum is σ = 152136498778272. Its totient is φ = 50517866770800.

The previous prime is 101230033030213. The next prime is 101230033030223. The reversal of 101230033030222 is 222030330032101.

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

It is a junction number, because it is equal to n+sod(n) for n = 101230033030193 and 101230033030202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101230033030223) 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, 48574870854 + ... + 48574872937.

It is an arithmetic number, because the mean of its divisors is an integer number (19017062347284).

Almost surely, 2101230033030222 is an apocalyptic number.

101230033030222 is a deficient number, since it is larger than the sum of its proper divisors (50906465748050).

101230033030222 is an equidigital number, since it uses as much as digits as its factorization.

101230033030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97149744314.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 101230033030222 its reverse (222030330032101), we get a palindrome (323260363062323).

The spelling of 101230033030222 in words is "one hundred one trillion, two hundred thirty billion, thirty-three million, thirty thousand, two hundred twenty-two".

Divisors: 1 2 521 1042 97149743791 194299487582 50615016515111 101230033030222