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103232103331011 = 31955711833274783
BaseRepresentation
bin10111011110001110011000…
…110110010011010011000011
3111112111220002202221200022220
4113132032120312103103003
5102012323321423043021
61003320101254102123
730513162520151514
oct2736163066232303
9445456082850286
10103232103331011
112a990542090876
12b6b30a664a943
13457a990043165
141b6c66370aa0b
15be0485a85cc6
hex5de398d934c3

103232103331011 has 32 divisors (see below), whose sum is σ = 145160077731840. Its totient is φ = 65076432009984.

The previous prime is 103232103330989. The next prime is 103232103331039. The reversal of 103232103331011 is 110133301232301.

It is not a de Polignac number, because 103232103331011 - 27 = 103232103330883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103232103331211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375548526 + ... + 375823308.

It is an arithmetic number, because the mean of its divisors is an integer number (4536252429120).

Almost surely, 2103232103331011 is an apocalyptic number.

103232103331011 is a deficient number, since it is larger than the sum of its proper divisors (41927974400829).

103232103331011 is a wasteful number, since it uses less digits than its factorization.

103232103331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287195.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 103232103331011 its reverse (110133301232301), we get a palindrome (213365404563312).

The spelling of 103232103331011 in words is "one hundred three trillion, two hundred thirty-two billion, one hundred three million, three hundred thirty-one thousand, eleven".

Divisors: 1 3 19 57 557 1671 10583 11833 31749 35499 224827 274783 674481 824349 5220877 6590981 15662631 19772943 125228639 153054131 375685917 459162393 2908028489 3251507239 8724085467 9754521717 61778637541 185335912623 1811089532123 5433268596369 34410701110337 103232103331011