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1311411130010 = 25296950598731
BaseRepresentation
bin10011000101010110001…
…100011100111010011010
311122100222111101220210222
4103011112030130322122
5132441232222130020
62442242015440042
7163513663453112
oct23052614347232
94570874356728
101311411130010
11466191438053
121921b0b26022
139688625c387
1447688cba042
15241a5b25b25
hex1315631ce9a

1311411130010 has 32 divisors (see below), whose sum is σ = 2362072363200. Its totient is φ = 524224068480.

The previous prime is 1311411129983. The next prime is 1311411130019. The reversal of 1311411130010 is 100311141131.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1311411130019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150197345 + ... + 150206075.

It is an arithmetic number, because the mean of its divisors is an integer number (73814761350).

Almost surely, 21311411130010 is an apocalyptic number.

1311411130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1311411130010 is a deficient number, since it is larger than the sum of its proper divisors (1050661233190).

1311411130010 is a wasteful number, since it uses less digits than its factorization.

1311411130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16766.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1311411130010 its reverse (100311141131), we get a palindrome (1411722271141).

The spelling of 1311411130010 in words is "one trillion, three hundred eleven billion, four hundred eleven million, one hundred thirty thousand, ten".

Divisors: 1 2 5 10 2969 5059 5938 8731 10118 14845 17462 25295 29690 43655 50590 87310 15020171 25922339 30040342 44170129 51844678 75100855 88340258 129611695 150201710 220850645 259223390 441701290 131141113001 262282226002 655705565005 1311411130010