Search a number
-
+
10251112023001 is a prime number
BaseRepresentation
bin1001010100101100010111…
…1001000000001111011001
31100021222220121210201201201
42111023011321000033121
52320423234134214001
633445143523114201
72105422053333523
oct225130571001731
940258817721651
1010251112023001
1132a2521544643
121196898812961
135948a2717695
142762294cca13
1512b9c56ba501
hex952c5e403d9

10251112023001 has 2 divisors, whose sum is σ = 10251112023002. Its totient is φ = 10251112023000.

The previous prime is 10251112022923. The next prime is 10251112023017. The reversal of 10251112023001 is 10032021115201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9555641088400 + 695470934601 = 3091220^2 + 833949^2 .

It is an emirp because it is prime and its reverse (10032021115201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10251112023001 - 211 = 10251112020953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10251112023001.

It is not a weakly prime, because it can be changed into another prime (10251112023301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5125556011500 + 5125556011501.

It is an arithmetic number, because the mean of its divisors is an integer number (5125556011501).

Almost surely, 210251112023001 is an apocalyptic number.

It is an amenable number.

10251112023001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10251112023001 is an equidigital number, since it uses as much as digits as its factorization.

10251112023001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 10251112023001 its reverse (10032021115201), we get a palindrome (20283133138202).

The spelling of 10251112023001 in words is "ten trillion, two hundred fifty-one billion, one hundred twelve million, twenty-three thousand, one".