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30223320300023 = 151200357998989
BaseRepresentation
bin1101101111100111010100…
…10001010011100111110111
310222000022200011020102121012
412313303222101103213313
512430134324444100043
6144140222432142435
76236364023541134
oct667635221234767
9128008604212535
1030223320300023
1196a2702430884
123481594997a1b
1313b307bca5206
14766b606d558b
153762a072ba18
hex1b7cea4539f7

30223320300023 has 8 divisors (see below), whose sum is σ = 30423657039840. Its totient is φ = 30022985959200.

The previous prime is 30223320299899. The next prime is 30223320300049. The reversal of 30223320300023 is 32000302332203.

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 30223320300023 - 218 = 30223320037879 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 (30223320305023) 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, 29754413 + ... + 30753401.

It is an arithmetic number, because the mean of its divisors is an integer number (3802957129980).

Almost surely, 230223320300023 is an apocalyptic number.

30223320300023 is a deficient number, since it is larger than the sum of its proper divisors (200336739817).

30223320300023 is a wasteful number, since it uses less digits than its factorization.

30223320300023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199497.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 30223320300023 its reverse (32000302332203), we get a palindrome (62223622632226).

The spelling of 30223320300023 in words is "thirty trillion, two hundred twenty-three billion, three hundred twenty million, three hundred thousand, twenty-three".

Divisors: 1 151 200357 998989 30253907 150847339 200154439073 30223320300023