112884528901 has 2 divisors, whose sum is σ = 112884528902. Its totient is φ = 112884528900.

The previous prime is 112884528893. The next prime is 112884528971. The reversal of 112884528901 is 109825488211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108404904001 + 4479624900 = 329249^2 + 66930^2 .

It is a cyclic number.

It is not a de Polignac number, because 112884528901 - 2³ = 112884528893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112884528971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56442264450 + 56442264451.

It is an arithmetic number, because the mean of its divisors is an integer number (56442264451).

Almost surely, 2^112884528901 is an apocalyptic number.

It is an amenable number.

112884528901 is a deficient number, since it is larger than the sum of its proper divisors (1).

112884528901 is an equidigital number, since it uses as much as digits as its factorization.

112884528901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 368640, while the sum is 49.

The spelling of 112884528901 in words is "one hundred twelve billion, eight hundred eighty-four million, five hundred twenty-eight thousand, nine hundred one".