10011151643 has 2 divisors, whose sum is σ = 10011151644. Its totient is φ = 10011151642.

The previous prime is 10011151571. The next prime is 10011151691. The reversal of 10011151643 is 34615111001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10011151643 - 2²⁸ = 9742716187 is a prime.

It is not a weakly prime, because it can be changed into another prime (10011151693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005575821 + 5005575822.

It is an arithmetic number, because the mean of its divisors is an integer number (5005575822).

Almost surely, 2^10011151643 is an apocalyptic number.

10011151643 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011151643 is an equidigital number, since it uses as much as digits as its factorization.

10011151643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 10011151643 its reverse (34615111001), we get a palindrome (44626262644).

The spelling of 10011151643 in words is "ten billion, eleven million, one hundred fifty-one thousand, six hundred forty-three".