Search a number
-
+
130021113010003 = 1817874273213613
BaseRepresentation
bin11101100100000011100110…
…010000010001011101010011
3122001100220012220212022201021
4131210003212100101131103
5114020231214412310003
61140310512535020311
736246500250265465
oct3544034620213523
9561326186768637
10130021113010003
113847970a718126
12126bab6780a697
135771c27717407
1424170ac20c135
151007232dba2bd
hex7640e6411753

130021113010003 has 16 divisors (see below), whose sum is σ = 130936834022176. Its totient is φ = 129107639646720.

The previous prime is 130021113009973. The next prime is 130021113010031. The reversal of 130021113010003 is 300010311120031.

It is a cyclic number.

It is not a de Polignac number, because 130021113010003 - 245 = 94836740921171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130021113010093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608569225 + ... + 608782837.

It is an arithmetic number, because the mean of its divisors is an integer number (8183552126386).

Almost surely, 2130021113010003 is an apocalyptic number.

130021113010003 is a deficient number, since it is larger than the sum of its proper divisors (915721012173).

130021113010003 is a wasteful number, since it uses less digits than its factorization.

130021113010003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218854.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 130021113010003 its reverse (300010311120031), we get a palindrome (430031424130034).

The spelling of 130021113010003 in words is "one hundred thirty trillion, twenty-one billion, one hundred thirteen million, ten thousand, three".

Divisors: 1 181 787 4273 142447 213613 773413 3362851 38663953 168113431 608676031 912768349 30428531011 165211071169 718348690663 130021113010003