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10120301101 = 101991101111
BaseRepresentation
bin10010110110011011…
…11000101000101101
3222010022010120012201
421123031320220231
5131211244113401
64352121101501
7505535066011
oct113315705055
928108116181
1010120301101
114323712009
121b65327891
13c538bb461
146c011a541
153e3722b01
hex25b378a2d

10120301101 has 8 divisors (see below), whose sum is σ = 10230916608. Its totient is φ = 10009890000.

The previous prime is 10120301039. The next prime is 10120301143. The reversal of 10120301101 is 10110302101.

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 10120301101 - 27 = 10120300973 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 (10120301201) 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, 49536 + ... + 150646.

It is an arithmetic number, because the mean of its divisors is an integer number (1278864576).

Almost surely, 210120301101 is an apocalyptic number.

It is an amenable number.

10120301101 is a deficient number, since it is larger than the sum of its proper divisors (110615507).

10120301101 is a wasteful number, since it uses less digits than its factorization.

10120301101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102203.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10120301101 its reverse (10110302101), we get a palindrome (20230603202).

The spelling of 10120301101 in words is "ten billion, one hundred twenty million, three hundred one thousand, one hundred one".

Divisors: 1 101 991 100091 101111 10212211 100201001 10120301101