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10020122301 = 37477148681
BaseRepresentation
bin10010101010011111…
…01110111010111101
3221212022121221201210
421111033232322331
5131010122403201
64334141555033
7503210430360
oct112517567275
927768557653
1010020122301
114282109212
121b37875a79
13c38c14467
146b0ac00d7
153d9a351d6
hex2553eeebd

10020122301 has 8 divisors (see below), whose sum is σ = 15268757824. Its totient is φ = 5725784160.

The previous prime is 10020122297. The next prime is 10020122381. The reversal of 10020122301 is 10322102001.

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

It is not a de Polignac number, because 10020122301 - 22 = 10020122297 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 (10020122381) 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, 238574320 + ... + 238574361.

It is an arithmetic number, because the mean of its divisors is an integer number (1908594728).

Almost surely, 210020122301 is an apocalyptic number.

It is an amenable number.

10020122301 is a deficient number, since it is larger than the sum of its proper divisors (5248635523).

10020122301 is an equidigital number, since it uses as much as digits as its factorization.

10020122301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477148691.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10020122301 its reverse (10322102001), we get a palindrome (20342224302).

The spelling of 10020122301 in words is "ten billion, twenty million, one hundred twenty-two thousand, three hundred one".

Divisors: 1 3 7 21 477148681 1431446043 3340040767 10020122301