112320012121330 has 64 divisors (see below), whose sum is σ = 218382469175808. Its totient is φ = 41347449665280.

The previous prime is 112320012121267. The next prime is 112320012121351. The reversal of 112320012121330 is 33121210023211.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105943965 + ... + 106998895.

It is an arithmetic number, because the mean of its divisors is an integer number (3412226080872).

Almost surely, 2^{112320012121330} is an apocalyptic number.

112320012121330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112320012121330 is a deficient number, since it is larger than the sum of its proper divisors (106062457054478).

112320012121330 is a wasteful number, since it uses less digits than its factorization.

112320012121330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057411.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112320012121330 its reverse (33121210023211), we get a palindrome (145441222144541).

The spelling of 112320012121330 in words is "one hundred twelve trillion, three hundred twenty billion, twelve million, one hundred twenty-one thousand, three hundred thirty".