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101052750001 = 714436107143
BaseRepresentation
bin101111000011100110…
…1101001100010110001
3100122211112120120202111
41132013031221202301
53123424001000001
6114231211045321
710205116126330
oct1360715514261
9318745516674
10101052750001
1139946708825
1217702440841
1396b5958938
144c68bbdd17
15296688a851
hex17873698b1

101052750001 has 4 divisors (see below), whose sum is σ = 115488857152. Its totient is φ = 86616642852.

The previous prime is 101052749981. The next prime is 101052750041. The reversal of 101052750001 is 100057250101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100057250101 = 127787852363.

It is a cyclic number.

It is not a de Polignac number, because 101052750001 - 25 = 101052749969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101052750041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7218053565 + ... + 7218053578.

It is an arithmetic number, because the mean of its divisors is an integer number (28872214288).

Almost surely, 2101052750001 is an apocalyptic number.

It is an amenable number.

101052750001 is a deficient number, since it is larger than the sum of its proper divisors (14436107151).

101052750001 is an equidigital number, since it uses as much as digits as its factorization.

101052750001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14436107150.

The product of its (nonzero) digits is 350, while the sum is 22.

The spelling of 101052750001 in words is "one hundred one billion, fifty-two million, seven hundred fifty thousand, one".

Divisors: 1 7 14436107143 101052750001