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1300123020301 = 7194479550669
BaseRepresentation
bin10010111010110101010…
…111101110110000001101
311121021211210211112100121
4102322311113232300031
5132300122443122201
62433133540224541
7162634155222220
oct22726527566015
94537753745317
101300123020301
11461419607166
1218bb8069b151
13957a773b011
1446cd7a4d5b7
1523c44b259a1
hex12eb55eec0d

1300123020301 has 8 divisors (see below), whose sum is σ = 1485931441280. Its totient is φ = 1114333739568.

The previous prime is 1300123020233. The next prime is 1300123020319. The reversal of 1300123020301 is 1030203210031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-1300123020301 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 (1300163020301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4639206 + ... + 4911463.

It is an arithmetic number, because the mean of its divisors is an integer number (185741430160).

Almost surely, 21300123020301 is an apocalyptic number.

It is an amenable number.

1300123020301 is a deficient number, since it is larger than the sum of its proper divisors (185808420979).

1300123020301 is an equidigital number, since it uses as much as digits as its factorization.

1300123020301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9570123.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1300123020301 its reverse (1030203210031), we get a palindrome (2330326230332).

The spelling of 1300123020301 in words is "one trillion, three hundred billion, one hundred twenty-three million, twenty thousand, three hundred one".

Divisors: 1 7 19447 136129 9550669 66854683 185731860043 1300123020301