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30112324001211 = 311772778525981
BaseRepresentation
bin1101101100011000100100…
…11000000001110110111011
310221121201011122010020012010
412312030102120001312323
512421330014421014321
6144013224412221003
76225354313553334
oct666142230016673
9127551148106163
1030112324001211
11965a623965721
123463b7846a763
1313a57702659aa
1476163108928b
15373455e34676
hex1b6312601dbb

30112324001211 has 8 divisors (see below), whose sum is σ = 40149804147984. Its totient is φ = 20074863260960.

The previous prime is 30112324001171. The next prime is 30112324001213. The reversal of 30112324001211 is 11210042321103.

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 30112324001211 - 26 = 30112324001147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30112324001213) 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, 731160 + ... + 7794821.

It is an arithmetic number, because the mean of its divisors is an integer number (5018725518498).

Almost surely, 230112324001211 is an apocalyptic number.

30112324001211 is a deficient number, since it is larger than the sum of its proper divisors (10037480146773).

30112324001211 is a wasteful number, since it uses less digits than its factorization.

30112324001211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9703261.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 30112324001211 its reverse (11210042321103), we get a palindrome (41322366322314).

The spelling of 30112324001211 in words is "thirty trillion, one hundred twelve billion, three hundred twenty-four million, one thousand, two hundred eleven".

Divisors: 1 3 1177277 3531831 8525981 25577943 10037441333737 30112324001211