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2320013213102 = 213821108686087
BaseRepresentation
bin100001110000101011100…
…100000011110110101110
322012210100201011102221002
4201300223210003312232
5301002341340304402
64533444354440302
7326421042635444
oct41605344036656
98183321142832
102320013213102
11814a03a81322
12315773893092
1313aa12715ac0
1480409956b94
1540537667602
hex21c2b903dae

2320013213102 has 16 divisors (see below), whose sum is σ = 3752278502112. Its totient is φ = 1069471086240.

The previous prime is 2320013213059. The next prime is 2320013213137. The reversal of 2320013213102 is 2013123100232.

It is a super-2 number, since 2×23200132131022 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 54321698 + ... + 54364389.

It is an arithmetic number, because the mean of its divisors is an integer number (234517406382).

Almost surely, 22320013213102 is an apocalyptic number.

2320013213102 is a deficient number, since it is larger than the sum of its proper divisors (1432265289010).

2320013213102 is a wasteful number, since it uses less digits than its factorization.

2320013213102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108686923.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2320013213102 its reverse (2013123100232), we get a palindrome (4333136313334).

The spelling of 2320013213102 in words is "two trillion, three hundred twenty billion, thirteen million, two hundred thirteen thousand, one hundred two".

Divisors: 1 2 13 26 821 1642 10673 21346 108686087 217372174 1412919131 2825838262 89231277427 178462554854 1160006606551 2320013213102