Search a number
-
+
10312235101351 = 11518959370201
BaseRepresentation
bin1001011000010000000100…
…0111000010110010100111
31100111211200101122211100101
42112010001013002302213
52322423424141220401
633533213030524531
72113014541044241
oct226040107026247
940454611584311
1010312235101351
11331643796a027
1211a66b6806747
1359a593a45b71
142791871ab091
1512d3a1812101
hex961011c2ca7

10312235101351 has 4 divisors (see below), whose sum is σ = 10321194472704. Its totient is φ = 10303275730000.

The previous prime is 10312235101349. The next prime is 10312235101361. The reversal of 10312235101351 is 15310153221301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10312235101351 - 21 = 10312235101349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312235101361) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4479683950 + ... + 4479686251.

It is an arithmetic number, because the mean of its divisors is an integer number (2580298618176).

Almost surely, 210312235101351 is an apocalyptic number.

10312235101351 is a deficient number, since it is larger than the sum of its proper divisors (8959371353).

10312235101351 is an equidigital number, since it uses as much as digits as its factorization.

10312235101351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8959371352.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 10312235101351 its reverse (15310153221301), we get a palindrome (25622388322652).

The spelling of 10312235101351 in words is "ten trillion, three hundred twelve billion, two hundred thirty-five million, one hundred one thousand, three hundred fifty-one".

Divisors: 1 1151 8959370201 10312235101351