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101023211202301 = 442122850760281
BaseRepresentation
bin10110111110000101001100…
…100111100010011011111101
3111020200201120021201012110001
4112332011030213202123331
5101220131014031433201
6554505231133514301
730164454230643103
oct2676051447423375
9436621507635401
10101023211202301
112a209781065993
12b3b6b85042991
13444a5a917aacb
141ad3799c03c73
15ba2ca3b64301
hex5be14c9e26fd

101023211202301 has 4 divisors (see below), whose sum is σ = 101046061967004. Its totient is φ = 101000360437600.

The previous prime is 101023211202269. The next prime is 101023211202323. The reversal of 101023211202301 is 103202112320101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 79723380152025 + 21299831050276 = 8928795^2 + 4615174^2 .

It is a cyclic number.

It is not a de Polignac number, because 101023211202301 - 25 = 101023211202269 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 (101023211206301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11425375720 + ... + 11425384561.

It is an arithmetic number, because the mean of its divisors is an integer number (25261515491751).

Almost surely, 2101023211202301 is an apocalyptic number.

It is an amenable number.

101023211202301 is a deficient number, since it is larger than the sum of its proper divisors (22850764703).

101023211202301 is an equidigital number, since it uses as much as digits as its factorization.

101023211202301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22850764702.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101023211202301 its reverse (103202112320101), we get a palindrome (204225323522402).

The spelling of 101023211202301 in words is "one hundred one trillion, twenty-three billion, two hundred eleven million, two hundred two thousand, three hundred one".

Divisors: 1 4421 22850760281 101023211202301