10012334261 has 2 divisors, whose sum is σ = 10012334262. Its totient is φ = 10012334260.

The previous prime is 10012334257. The next prime is 10012334363. The reversal of 10012334261 is 16243321001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9976214161 + 36120100 = 99881^2 + 6010^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012334261 - 2² = 10012334257 is a prime.

It is a super-2 number, since 2×10012334261² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012331261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006167130 + 5006167131.

It is an arithmetic number, because the mean of its divisors is an integer number (5006167131).

Almost surely, 2^10012334261 is an apocalyptic number.

It is an amenable number.

10012334261 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012334261 is an equidigital number, since it uses as much as digits as its factorization.

10012334261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10012334261 its reverse (16243321001), we get a palindrome (26255655262).

The spelling of 10012334261 in words is "ten billion, twelve million, three hundred thirty-four thousand, two hundred sixty-one".