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23033223030002 = 2591390671403617
BaseRepresentation
bin1010011110010110101110…
…00100111010010011110010
310000112221202220201120110112
411033023113010322103302
511004334020043430002
6120553152214301322
74565044511253533
oct517132704722362
9100487686646415
1023033223030002
117380375a1a9a9
1226bbbab957842
13cb103cb4bb73
14598b5766068a
1529e231150852
hex14f2d713a4f2

23033223030002 has 16 divisors (see below), whose sum is σ = 35135702644320. Its totient is φ = 11321325234048.

The previous prime is 23033223029983. The next prime is 23033223030047. The reversal of 23033223030002 is 20003032233032.

It is a self number, because there is not a number n which added to its sum of digits gives 23033223030002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15708098 + ... + 17111714.

It is an arithmetic number, because the mean of its divisors is an integer number (2195981415270).

Almost surely, 223033223030002 is an apocalyptic number.

23033223030002 is a deficient number, since it is larger than the sum of its proper divisors (12102479614318).

23033223030002 is a wasteful number, since it uses less digits than its factorization.

23033223030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542745.

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

Adding to 23033223030002 its reverse (20003032233032), we get a palindrome (43036255263034).

The spelling of 23033223030002 in words is "twenty-three trillion, thirty-three billion, two hundred twenty-three million, thirty thousand, two".

Divisors: 1 2 59 118 139067 278134 1403617 2807234 8204953 16409906 82813403 165626806 195196805339 390393610678 11516611515001 23033223030002