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10030221121213 = 60727915920549
BaseRepresentation
bin1001000111110101011111…
…0001000101011010111101
31022111212202100121021111001
42101331113301011122331
52303313343101334323
633155453040330301
72053442141546356
oct221752761053275
938455670537431
1010030221121213
11321787a376757
12115bb10913991
13579acc291477
14269672a96d2d
15125d981993ad
hex91f57c456bd

10030221121213 has 8 divisors (see below), whose sum is σ = 10050346764800. Its totient is φ = 10010107325520.

The previous prime is 10030221121211. The next prime is 10030221121241. The reversal of 10030221121213 is 31212112203001.

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 10030221121213 - 21 = 10030221121211 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 (10030221121211) 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, 1266138 + ... + 4654411.

It is an arithmetic number, because the mean of its divisors is an integer number (1256293345600).

Almost surely, 210030221121213 is an apocalyptic number.

It is an amenable number.

10030221121213 is a deficient number, since it is larger than the sum of its proper divisors (20125643587).

10030221121213 is an equidigital number, since it uses as much as digits as its factorization.

10030221121213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5923947.

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

Adding to 10030221121213 its reverse (31212112203001), we get a palindrome (41242333324214).

The spelling of 10030221121213 in words is "ten trillion, thirty billion, two hundred twenty-one million, one hundred twenty-one thousand, two hundred thirteen".

Divisors: 1 607 2791 1694137 5920549 3593773243 16524252259 10030221121213