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103302230001020 = 2255165111500051
BaseRepresentation
bin10111011111001111101100…
…101110010100010101111100
3111112202121010000122121210022
4113133033230232110111330
5102020000431340013040
61003412220032031312
730521224363052501
oct2737175456242574
9445677100577708
10103302230001020
112aa0825882a9a6
12b7047b7992538
1345844877ab67b
141b71bd70974a8
15be21dc3686b5
hex5df3ecb9457c

103302230001020 has 12 divisors (see below), whose sum is σ = 216934683002184. Its totient is φ = 41320892000400.

The previous prime is 103302230001013. The next prime is 103302230001043. The reversal of 103302230001020 is 20100032203301.

It is a self number, because there is not a number n which added to its sum of digits gives 103302230001020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2582555750006 + ... + 2582555750045.

It is an arithmetic number, because the mean of its divisors is an integer number (18077890250182).

Almost surely, 2103302230001020 is an apocalyptic number.

103302230001020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103302230001020 is an abundant number, since it is smaller than the sum of its proper divisors (113632453001164).

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

103302230001020 is a wasteful number, since it uses less digits than its factorization.

103302230001020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5165111500060 (or 5165111500058 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103302230001020 its reverse (20100032203301), we get a palindrome (123402262204321).

The spelling of 103302230001020 in words is "one hundred three trillion, three hundred two billion, two hundred thirty million, one thousand, twenty".

Divisors: 1 2 4 5 10 20 5165111500051 10330223000102 20660446000204 25825557500255 51651115000510 103302230001020