1102240571671 has 2 divisors, whose sum is σ = 1102240571672. Its totient is φ = 1102240571670.

The previous prime is 1102240571657. The next prime is 1102240571723. The reversal of 1102240571671 is 1761750422011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102240571671 - 2¹¹ = 1102240569623 is a prime.

It is a super-2 number, since 2×1102240571671² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1102240571671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102240571371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551120285835 + 551120285836.

It is an arithmetic number, because the mean of its divisors is an integer number (551120285836).

Almost surely, 2^{1102240571671} is an apocalyptic number.

1102240571671 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102240571671 is an equidigital number, since it uses as much as digits as its factorization.

1102240571671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 37.

Adding to 1102240571671 its reverse (1761750422011), we get a palindrome (2863990993682).

The spelling of 1102240571671 in words is "one trillion, one hundred two billion, two hundred forty million, five hundred seventy-one thousand, six hundred seventy-one".