101112413251 has 2 divisors, whose sum is σ = 101112413252. Its totient is φ = 101112413250.

The previous prime is 101112413239. The next prime is 101112413291. The reversal of 101112413251 is 152314211101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101112413251 - 2¹³ = 101112405059 is a prime.

It is a super-2 number, since 2×101112413251² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101112413291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50556206625 + 50556206626.

It is an arithmetic number, because the mean of its divisors is an integer number (50556206626).

Almost surely, 2^101112413251 is an apocalyptic number.

101112413251 is a deficient number, since it is larger than the sum of its proper divisors (1).

101112413251 is an equidigital number, since it uses as much as digits as its factorization.

101112413251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 101112413251 its reverse (152314211101), we get a palindrome (253426624352).

The spelling of 101112413251 in words is "one hundred one billion, one hundred twelve million, four hundred thirteen thousand, two hundred fifty-one".