112797821057770 has 16 divisors (see below), whose sum is σ = 203038059604608. Its totient is φ = 45118688045200.

The previous prime is 112797821057743. The next prime is 112797821057827. The reversal of 112797821057770 is 77750128797211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53970454 + ... + 56021473.

It is an arithmetic number, because the mean of its divisors is an integer number (12689878725288).

Almost surely, 2^{112797821057770} is an apocalyptic number.

112797821057770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112797821057770 is a deficient number, since it is larger than the sum of its proper divisors (90240238546838).

112797821057770 is a wasteful number, since it uses less digits than its factorization.

112797821057770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110094485.

The product of its (nonzero) digits is 24202080, while the sum is 64.

The spelling of 112797821057770 in words is "one hundred twelve trillion, seven hundred ninety-seven billion, eight hundred twenty-one million, fifty-seven thousand, seven hundred seventy".