12110000431049 has 2 divisors, whose sum is σ = 12110000431050. Its totient is φ = 12110000431048.

The previous prime is 12110000430989. The next prime is 12110000431121. The reversal of 12110000431049 is 94013400001121.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6735415991824 + 5374584439225 = 2595268^2 + 2318315^2 .

It is a cyclic number.

It is not a de Polignac number, because 12110000431049 - 2¹⁶ = 12110000365513 is a prime.

It is a super-2 number, since 2×12110000431049² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12110006431049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055000215524 + 6055000215525.

It is an arithmetic number, because the mean of its divisors is an integer number (6055000215525).

Almost surely, 2^{12110000431049} is an apocalyptic number.

It is an amenable number.

12110000431049 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110000431049 is an equidigital number, since it uses as much as digits as its factorization.

12110000431049 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 26.

The spelling of 12110000431049 in words is "twelve trillion, one hundred ten billion, four hundred thirty-one thousand, forty-nine".