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2020233303102 = 237212922593139
BaseRepresentation
bin11101011001011111010…
…010011101010000111110
321011010120112101010220110
4131121133102131100332
5231044414211144402
64144025442530450
7265646156512650
oct35313722352076
97133515333813
102020233303102
1170985a039993
12287650066a26
13118679386881
146dacbb466d0
153783e48056c
hex1d65f49d43e

2020233303102 has 32 divisors (see below), whose sum is σ = 4619845267200. Its totient is φ = 576938371968.

The previous prime is 2020233303097. The next prime is 2020233303107. The reversal of 2020233303102 is 2013033320202.

It is an interprime number because it is at equal distance from previous prime (2020233303097) and next prime (2020233303107).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020233303107) 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, 11207152 + ... + 11385987.

It is an arithmetic number, because the mean of its divisors is an integer number (144370164600).

Almost surely, 22020233303102 is an apocalyptic number.

2020233303102 is an abundant number, since it is smaller than the sum of its proper divisors (2599611964098).

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

2020233303102 is a wasteful number, since it uses less digits than its factorization.

2020233303102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22595280.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2020233303102 its reverse (2013033320202), we get a palindrome (4033266623304).

The spelling of 2020233303102 in words is "two trillion, twenty billion, two hundred thirty-three million, three hundred three thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 2129 4258 6387 12774 14903 29806 44709 89418 22593139 45186278 67779417 135558834 158151973 316303946 474455919 948911838 48100792931 96201585862 144302378793 288604757586 336705550517 673411101034 1010116651551 2020233303102