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102223213213001 = 3161367355941387
BaseRepresentation
bin10111001111100010110010…
…010011111011010101001001
3111101221102222111012110120212
4113033202302103323111021
5101344311120040304001
61001224410145330505
730350245342512206
oct2717426223732511
9441842874173525
10102223213213001
112a6316919a5711
12b56b663336a35
1345067b8cbaa7a
141b358b66d2cad
15bc40d8aea7bb
hex5cf8b24fb549

102223213213001 has 32 divisors (see below), whose sum is σ = 107575636623360. Its totient is φ = 97009214414400.

The previous prime is 102223213212889. The next prime is 102223213213007. The reversal of 102223213213001 is 100312312322201.

It is not a de Polignac number, because 102223213213001 - 218 = 102223212950857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102223213213007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2469914630 + ... + 2469956016.

It is an arithmetic number, because the mean of its divisors is an integer number (3361738644480).

Almost surely, 2102223213213001 is an apocalyptic number.

It is an amenable number.

102223213213001 is a deficient number, since it is larger than the sum of its proper divisors (5352423410359).

102223213213001 is a wasteful number, since it uses less digits than its factorization.

102223213213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45405.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102223213213001 its reverse (100312312322201), we get a palindrome (202535525535202).

The spelling of 102223213213001 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred thirteen million, two hundred thirteen thousand, one".

Divisors: 1 31 61 367 1891 3559 11377 22387 41387 110329 217099 693997 1282997 1306153 2524607 6730069 15189029 40490743 78262817 79675333 147296333 470859899 926530769 2469935323 4566186323 8985076313 28722453839 54057754211 278537365703 1675790380541 3297523006871 102223213213001