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120212200002 = 23101626931643
BaseRepresentation
bin110111111110100110…
…1001001101001000010
3102111021210110111011210
41233331031021221002
53432143310400002
6131120312350550
711453653561206
oct1577515115102
9374253414153
10120212200002
1146a88720124
121b36a9a5456
13b44a1536bb
145b655c2b06
1531d891e96c
hex1bfd349a42

120212200002 has 32 divisors (see below), whose sum is σ = 242851245120. Its totient is φ = 39666411200.

The previous prime is 120212199973. The next prime is 120212200019. The reversal of 120212200002 is 200002212021.

Adding to 120212200002 its reverse (200002212021), we get a palindrome (320214412023).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3783193 + ... + 3814835.

It is an arithmetic number, because the mean of its divisors is an integer number (7589101410).

Almost surely, 2120212200002 is an apocalyptic number.

120212200002 is an abundant number, since it is smaller than the sum of its proper divisors (122639045118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120212200002 is a wasteful number, since it uses less digits than its factorization.

120212200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38018.

The product of its (nonzero) digits is 32, while the sum is 12.

The spelling of 120212200002 in words is "one hundred twenty billion, two hundred twelve million, two hundred thousand, two".

Divisors: 1 2 3 6 101 202 303 606 6269 12538 18807 31643 37614 63286 94929 189858 633169 1266338 1899507 3195943 3799014 6391886 9587829 19175658 198369967 396739934 595109901 1190219802 20035366667 40070733334 60106100001 120212200002