Search a number
-
+
101213123120332 = 2277711325607453
BaseRepresentation
bin10111000000110110000100…
…010000000000110011001100
3111021100212202120111020001221
4113000312010100000303030
5101231233434004322312
6555132400013213124
730214256354421316
oct2700660420006314
9437325676436057
10101213123120332
112a282276420863
12b4279461911a4
13446248347c8c2
141adca541947b6
15ba7bbb62c207
hex5c0d84400ccc

101213123120332 has 12 divisors (see below), whose sum is σ = 177125245256736. Its totient is φ = 50605910189840.

The previous prime is 101213123120299. The next prime is 101213123120371. The reversal of 101213123120332 is 233021321312101.

It is a junction number, because it is equal to n+sod(n) for n = 101213123120297 and 101213123120306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162492883 + ... + 163114570.

It is an arithmetic number, because the mean of its divisors is an integer number (14760437104728).

Almost surely, 2101213123120332 is an apocalyptic number.

It is an amenable number.

101213123120332 is a deficient number, since it is larger than the sum of its proper divisors (75912122136404).

101213123120332 is a wasteful number, since it uses less digits than its factorization.

101213123120332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325685168 (or 325685166 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 101213123120332 its reverse (233021321312101), we get a palindrome (334234444432433).

The spelling of 101213123120332 in words is "one hundred one trillion, two hundred thirteen billion, one hundred twenty-three million, one hundred twenty thousand, three hundred thirty-two".

Divisors: 1 2 4 77711 155422 310844 325607453 651214906 1302429812 25303280780083 50606561560166 101213123120332