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122023031002102 = 2160138108379451
BaseRepresentation
bin11011101111101010110011…
…011010101101001111110110
3121000001021202211112000101101
4123233222303122231033312
5111443211131414031402
61111304335004120314
734462605314033026
oct3357526332551766
9530037684460341
10122023031002102
113597574995982a
1211828a6a23609a
1353119512b6329
14221bd3659ba86
15e19174518b87
hex6efab36ad3f6

122023031002102 has 8 divisors (see below), whose sum is σ = 183148871646312. Its totient is φ = 60973407120000.

The previous prime is 122023031002099. The next prime is 122023031002121. The reversal of 122023031002102 is 201200130320221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 122023031002102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19054186524 + ... + 19054192927.

It is an arithmetic number, because the mean of its divisors is an integer number (22893608955789).

Almost surely, 2122023031002102 is an apocalyptic number.

122023031002102 is a deficient number, since it is larger than the sum of its proper divisors (61125840644210).

122023031002102 is a wasteful number, since it uses less digits than its factorization.

122023031002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38108381054.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122023031002102 its reverse (201200130320221), we get a palindrome (323223161322323).

The spelling of 122023031002102 in words is "one hundred twenty-two trillion, twenty-three billion, thirty-one million, two thousand, one hundred two".

Divisors: 1 2 1601 3202 38108379451 76216758902 61011515501051 122023031002102