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1342130132002 = 21127397777761
BaseRepresentation
bin10011100001111101001…
…100001001010000100010
311202022021100121220111111
4103201331030021100202
5133442140303211002
62504322134333534
7165652143614512
oct23417514112042
94668240556444
101342130132002
11478215519a00
121981447ba2aa
139974058792a
1448d60a07842
1524da29273d7
hex1387d309422

1342130132002 has 48 divisors (see below), whose sum is σ = 2245488794136. Its totient is φ = 601078579200.

The previous prime is 1342130131963. The next prime is 1342130132011. The reversal of 1342130132002 is 2002310312431.

It can be written as a sum of positive squares in 4 ways, for example, as 1285409470081 + 56720661921 = 1133759^2 + 238161^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17220802 + ... + 17298562.

Almost surely, 21342130132002 is an apocalyptic number.

1342130132002 is a deficient number, since it is larger than the sum of its proper divisors (903358662134).

1342130132002 is a wasteful number, since it uses less digits than its factorization.

1342130132002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78835 (or 78824 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1342130132002 its reverse (2002310312431), we get a palindrome (3344440444433).

The spelling of 1342130132002 in words is "one trillion, three hundred forty-two billion, one hundred thirty million, one hundred thirty-two thousand, two".

Divisors: 1 2 11 22 73 121 146 242 803 977 1606 1954 8833 10747 17666 21494 71321 77761 118217 142642 155522 236434 784531 855371 1569062 1710742 5676553 8629841 9409081 11353106 17259682 18818162 62442083 75972497 124884166 151944994 686862913 835697467 1373725826 1671394934 5545992281 9192672137 11091984562 18385344274 61005915091 122011830182 671065066001 1342130132002