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10301400001 = 22214638181
BaseRepresentation
bin10011001100000001…
…01110001111000001
3222120220220100012101
421212000232033001
5132044124300001
64422110430401
7513164312104
oct114600561701
928526810171
1010301400001
114406965322
121bb5b02401
13c82288579
146da1bc73b
15404596a01
hex26602e3c1

10301400001 has 4 divisors (see below), whose sum is σ = 10306040404. Its totient is φ = 10296759600.

The previous prime is 10301399987. The next prime is 10301400007. The reversal of 10301400001 is 10000410301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10000410301 = 71428630043.

It can be written as a sum of positive squares in 2 ways, for example, as 3113751601 + 7187648400 = 55801^2 + 84780^2 .

It is a cyclic number.

It is not a de Polignac number, because 10301400001 - 213 = 10301391809 is a prime.

It is a super-2 number, since 2×103014000012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10301400007) 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, 2316870 + ... + 2321311.

It is an arithmetic number, because the mean of its divisors is an integer number (2576510101).

Almost surely, 210301400001 is an apocalyptic number.

It is an amenable number.

10301400001 is a deficient number, since it is larger than the sum of its proper divisors (4640403).

10301400001 is an equidigital number, since it uses as much as digits as its factorization.

10301400001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640402.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10301400001 its reverse (10000410301), we get a palindrome (20301810302).

The spelling of 10301400001 in words is "ten billion, three hundred one million, four hundred thousand, one".

Divisors: 1 2221 4638181 10301400001