1101161472703 has 2 divisors, whose sum is σ = 1101161472704. Its totient is φ = 1101161472702.

The previous prime is 1101161472689. The next prime is 1101161472757. The reversal of 1101161472703 is 3072741611011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101161472703 - 2²⁵ = 1101127918271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101161472773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550580736351 + 550580736352.

It is an arithmetic number, because the mean of its divisors is an integer number (550580736352).

Almost surely, 2^{1101161472703} is an apocalyptic number.

1101161472703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101161472703 is an equidigital number, since it uses as much as digits as its factorization.

1101161472703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 34.

The spelling of 1101161472703 in words is "one trillion, one hundred one billion, one hundred sixty-one million, four hundred seventy-two thousand, seven hundred three".