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131101351131004 = 2254436021557557
BaseRepresentation
bin11101110011110001101001…
…011101101011011101111100
3122012012011111120110121210121
4131303301221131223131330
5114140431031342143004
61142455043530544324
736420521460644452
oct3563615135533574
9565164446417717
10131101351131004
11388558529a9a11
12128543a12980a4
13581ca5c25b557
1424534a6c969d2
1510253a8989854
hex773c6976b77c

131101351131004 has 12 divisors (see below), whose sum is σ = 229469515420264. Its totient is φ = 65538632439504.

The previous prime is 131101351130969. The next prime is 131101351131011. The reversal of 131101351131004 is 400131153101131.

It is a self number, because there is not a number n which added to its sum of digits gives 131101351131004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3010757007 + ... + 3010800550.

Almost surely, 2131101351131004 is an apocalyptic number.

It is an amenable number.

131101351131004 is a deficient number, since it is larger than the sum of its proper divisors (98368164289260).

131101351131004 is a wasteful number, since it uses less digits than its factorization.

131101351131004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6021563004 (or 6021563002 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The spelling of 131101351131004 in words is "one hundred thirty-one trillion, one hundred one billion, three hundred fifty-one million, one hundred thirty-one thousand, four".

Divisors: 1 2 4 5443 10886 21772 6021557557 12043115114 24086230228 32775337782751 65550675565502 131101351131004