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2300131152131 = 312272291427347
BaseRepresentation
bin100001011110001010100…
…000000001000100000011
322010220001002120002121112
4201132022200001010003
5300141132033332011
64520355441113535
7325115252130221
oct41361240010403
98126032502545
102300131152131
1180753108667a
123119453288ab
13138b945c2c97
147d4811b1b11
153ec71e4658b
hex2178a801103

2300131152131 has 16 divisors (see below), whose sum is σ = 2395204131840. Its totient is φ = 2206448540640.

The previous prime is 2300131152091. The next prime is 2300131152173. The reversal of 2300131152131 is 1312511310032.

It is a cyclic number.

It is not a de Polignac number, because 2300131152131 - 214 = 2300131135747 is a prime.

It is a super-2 number, since 2×23001311521312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2300131152097 and 2300131152106.

It is not an unprimeable number, because it can be changed into a prime (2300131122131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 897800 + ... + 2325146.

It is an arithmetic number, because the mean of its divisors is an integer number (149700258240).

Almost surely, 22300131152131 is an apocalyptic number.

2300131152131 is a deficient number, since it is larger than the sum of its proper divisors (95072979709).

2300131152131 is a wasteful number, since it uses less digits than its factorization.

2300131152131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427834.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 2300131152131 its reverse (1312511310032), we get a palindrome (3612642462163).

The spelling of 2300131152131 in words is "two trillion, three hundred billion, one hundred thirty-one million, one hundred fifty-two thousand, one hundred thirty-one".

Divisors: 1 31 227 229 7037 7099 51983 1427347 1611473 44247757 324007769 326862463 10044240839 10132736353 74197779101 2300131152131