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30002202020211 = 343232575209459
BaseRepresentation
bin1101101001001011011101…
…00110000000100101110011
310221020011221001011222100020
412310211232212000211303
512413024002204121321
6143450453224054523
76214405351301211
oct664455646004563
9127204831158306
1030002202020211
119617953980473
123446764904443
1313982706ca2a5
1475a1859d1cb1
1537065d2944c6
hex1b496e980973

30002202020211 has 8 divisors (see below), whose sum is σ = 40933236864960. Its totient is φ = 19536317594472.

The previous prime is 30002202020159. The next prime is 30002202020213. The reversal of 30002202020211 is 11202020220003.

It is a happy number.

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

It is not a de Polignac number, because 30002202020211 - 211 = 30002202018163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30002202020213) 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, 116287604601 + ... + 116287604858.

It is an arithmetic number, because the mean of its divisors is an integer number (5116654608120).

Almost surely, 230002202020211 is an apocalyptic number.

30002202020211 is a deficient number, since it is larger than the sum of its proper divisors (10931034844749).

30002202020211 is a wasteful number, since it uses less digits than its factorization.

30002202020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232575209505.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 30002202020211 its reverse (11202020220003), we get a palindrome (41204222240214).

The spelling of 30002202020211 in words is "thirty trillion, two billion, two hundred two million, twenty thousand, two hundred eleven".

Divisors: 1 3 43 129 232575209459 697725628377 10000734006737 30002202020211