112287761603 has 2 divisors, whose sum is σ = 112287761604. Its totient is φ = 112287761602.

The previous prime is 112287761569. The next prime is 112287761683. The reversal of 112287761603 is 306167782211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112287761603 - 2³² = 107992794307 is a prime.

It is a super-2 number, since 2×112287761603² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112287761683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56143880801 + 56143880802.

It is an arithmetic number, because the mean of its divisors is an integer number (56143880802).

Almost surely, 2^112287761603 is an apocalyptic number.

112287761603 is a deficient number, since it is larger than the sum of its proper divisors (1).

112287761603 is an equidigital number, since it uses as much as digits as its factorization.

112287761603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 112287761603 in words is "one hundred twelve billion, two hundred eighty-seven million, seven hundred sixty-one thousand, six hundred three".