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10121034001 = 132791278947
BaseRepresentation
bin10010110110100001…
…01011100100010001
3222010100111210120011
421123100223210101
5131211441042001
64352144514521
7505544240521
oct113320534421
928110453504
1010121034001
114324072711
121b6561ba41
13c53ab6c20
146c026b681
153e3819d51
hex25b42b911

10121034001 has 8 divisors (see below), whose sum is σ = 10903519424. Its totient is φ = 9339112080.

The previous prime is 10121033953. The next prime is 10121034013. The reversal of 10121034001 is 10043012101.

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 10121034001 - 231 = 7973550353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10121034041) 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, 103191 + ... + 175756.

It is an arithmetic number, because the mean of its divisors is an integer number (1362939928).

Almost surely, 210121034001 is an apocalyptic number.

It is an amenable number.

10121034001 is a deficient number, since it is larger than the sum of its proper divisors (782485423).

10121034001 is a wasteful number, since it uses less digits than its factorization.

10121034001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281751.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10121034001 its reverse (10043012101), we get a palindrome (20164046102).

The spelling of 10121034001 in words is "ten billion, one hundred twenty-one million, thirty-four thousand, one".

Divisors: 1 13 2791 36283 278947 3626311 778541077 10121034001