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140122123399996 = 2247745330443617
BaseRepresentation
bin11111110111000010111001…
…011000111111001100111100
3200101010112200200222001021221
4133313002321120333030330
5121331230102042244441
61214003114223203124
741341326562045033
oct3767027130771474
9611115620861257
10140122123399996
11407135057571a1
12138707337464a4
1360255c87b976a
142685d3865171a
15112ed70acc8d1
hex7f70b963f33c

140122123399996 has 12 divisors (see below), whose sum is σ = 250431029055648. Its totient is φ = 68570400812672.

The previous prime is 140122123399987. The next prime is 140122123399997. The reversal of 140122123399996 is 699993321221041.

It is a happy number.

It is a super-2 number, since 2×1401221233999962 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140122123399997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372665221621 + ... + 372665221996.

It is an arithmetic number, because the mean of its divisors is an integer number (20869252421304).

Almost surely, 2140122123399996 is an apocalyptic number.

It is an amenable number.

140122123399996 is a deficient number, since it is larger than the sum of its proper divisors (110308905655652).

140122123399996 is a wasteful number, since it uses less digits than its factorization.

140122123399996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745330443668 (or 745330443666 counting only the distinct ones).

The product of its (nonzero) digits is 11337408, while the sum is 61.

The spelling of 140122123399996 in words is "one hundred forty trillion, one hundred twenty-two billion, one hundred twenty-three million, three hundred ninety-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 47 94 188 745330443617 1490660887234 2981321774468 35030530849999 70061061699998 140122123399996