112892309503 has 2 divisors, whose sum is σ = 112892309504. Its totient is φ = 112892309502.

The previous prime is 112892309437. The next prime is 112892309507. The reversal of 112892309503 is 305903298211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112892309503 is a prime.

It is a super-2 number, since 2×112892309503² (a number of 23 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 112892309503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112892309507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56446154751 + 56446154752.

It is an arithmetic number, because the mean of its divisors is an integer number (56446154752).

Almost surely, 2^112892309503 is an apocalyptic number.

112892309503 is a deficient number, since it is larger than the sum of its proper divisors (1).

112892309503 is an equidigital number, since it uses as much as digits as its factorization.

112892309503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 112892309503 in words is "one hundred twelve billion, eight hundred ninety-two million, three hundred nine thousand, five hundred three".