Search a number
-
+
10131315246611 = 132930118925113
BaseRepresentation
bin1001001101101110000101…
…1100100100011000010011
31022212112200210000221121122
42103123201130210120103
52311442413200342421
633314132330312455
72063651302463006
oct223334134443023
938775623027548
1010131315246611
113256737374419
121177624b8872b
135864c0675990
1427050316753d
151288134a92ab
hex936e1724613

10131315246611 has 16 divisors (see below), whose sum is σ = 11290626214560. Its totient is φ = 9026501272320.

The previous prime is 10131315246581. The next prime is 10131315246631. The reversal of 10131315246611 is 11664251313101.

It is a cyclic number.

It is not a de Polignac number, because 10131315246611 - 210 = 10131315245587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10131315246631) 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, 3327410 + ... + 5597703.

It is an arithmetic number, because the mean of its divisors is an integer number (705664138410).

Almost surely, 210131315246611 is an apocalyptic number.

10131315246611 is a deficient number, since it is larger than the sum of its proper divisors (1159310967949).

10131315246611 is a wasteful number, since it uses less digits than its factorization.

10131315246611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8928166.

The product of its (nonzero) digits is 12960, while the sum is 35.

Adding to 10131315246611 its reverse (11664251313101), we get a palindrome (21795566559712).

The spelling of 10131315246611 in words is "ten trillion, one hundred thirty-one billion, three hundred fifteen million, two hundred forty-six thousand, six hundred eleven".

Divisors: 1 13 29 377 3011 39143 87319 1135147 8925113 116026469 258828277 3364767601 26873515243 349355698159 779331942047 10131315246611