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10201320119999 = 25749180842877
BaseRepresentation
bin1001010001110010111000…
…0011111101111010111111
31100010020101112112222112002
42110130232003331322333
52314114300422314444
633410231033532515
72102010136210541
oct224345603757277
940106345488462
1010201320119999
1132833a0294988
12118910157413b
1358cc98b08598
14273a6468b691
1512a55e22dd4e
hex9472e0fdebf

10201320119999 has 8 divisors (see below), whose sum is σ = 10261871561808. Its totient is φ = 10140930365440.

The previous prime is 10201320119987. The next prime is 10201320120007. The reversal of 10201320119999 is 99991102310201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10201320119999 - 28 = 10201320119743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201320115999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40295252 + ... + 40547625.

It is an arithmetic number, because the mean of its divisors is an integer number (1282733945226).

Almost surely, 210201320119999 is an apocalyptic number.

10201320119999 is a deficient number, since it is larger than the sum of its proper divisors (60551441809).

10201320119999 is an equidigital number, since it uses as much as digits as its factorization.

10201320119999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80843625.

The product of its (nonzero) digits is 78732, while the sum is 47.

The spelling of 10201320119999 in words is "ten trillion, two hundred one billion, three hundred twenty million, one hundred nineteen thousand, nine hundred ninety-nine".

Divisors: 1 257 491 126187 80842877 20776619389 39693852607 10201320119999