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122010213002 = 2194374669653
BaseRepresentation
bin111000110100001100…
…0000001101010001010
3102122221002202000022212
41301220120001222022
53444334103304002
6132014542145122
711546345461466
oct1615030015212
9378832660285
10122010213002
1147820647987
121b790b821a2
13b6757c9212
145c962dd4a6
1532916d4352
hex1c68601a8a

122010213002 has 16 divisors (see below), whose sum is σ = 197127886560. Its totient is φ = 56450256912.

The previous prime is 122010212999. The next prime is 122010213029. The reversal of 122010213002 is 200312010221.

It is a happy 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, 37333193 + ... + 37336460.

It is an arithmetic number, because the mean of its divisors is an integer number (12320492910).

Almost surely, 2122010213002 is an apocalyptic number.

122010213002 is a deficient number, since it is larger than the sum of its proper divisors (75117673558).

122010213002 is a wasteful number, since it uses less digits than its factorization.

122010213002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74669717.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 122010213002 its reverse (200312010221), we get a palindrome (322322223223).

The spelling of 122010213002 in words is "one hundred twenty-two billion, ten million, two hundred thirteen thousand, two".

Divisors: 1 2 19 38 43 86 817 1634 74669653 149339306 1418723407 2837446814 3210795079 6421590158 61005106501 122010213002