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1102010112001 = 61101591778299
BaseRepresentation
bin10000000010010100111…
…010111101100000000001
310220100110222110001000101
4100002110322331200001
5121023404042041001
62202131221122401
7142421560253251
oct20022472754001
93810428401011
101102010112001
113953a5a84987
121596b0b59401
137cbc4383166
143b4a2435961
151d9ec1aea01
hex10094ebd801

1102010112001 has 8 divisors (see below), whose sum is σ = 1120186736000. Its totient is φ = 1083837065040.

The previous prime is 1102010111999. The next prime is 1102010112037. The reversal of 1102010112001 is 1002110102011.

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 1102010112001 - 21 = 1102010111999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102010112041) 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, 269451 + ... + 1508848.

It is an arithmetic number, because the mean of its divisors is an integer number (140023342000).

Almost surely, 21102010112001 is an apocalyptic number.

It is an amenable number.

1102010112001 is a deficient number, since it is larger than the sum of its proper divisors (18176623999).

1102010112001 is a wasteful number, since it uses less digits than its factorization.

1102010112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1788519.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1102010112001 its reverse (1002110102011), we get a palindrome (2104120214012).

The spelling of 1102010112001 in words is "one trillion, one hundred two billion, ten million, one hundred twelve thousand, one".

Divisors: 1 61 10159 619699 1778299 108476239 18065739541 1102010112001