120312302312032 has 12 divisors (see below), whose sum is σ = 236864845176876. Its totient is φ = 60156151156000.

The previous prime is 120312302312021. The next prime is 120312302312107. The reversal of 120312302312032 is 230213203213021.

It is a junction number, because it is equal to n+sod(n) for n = 120312302311988 and 120312302312006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1879879723594 + ... + 1879879723657.

It is an arithmetic number, because the mean of its divisors is an integer number (19738737098073).

Almost surely, 2^{120312302312032} is an apocalyptic number.

It is an amenable number.

120312302312032 is a deficient number, since it is larger than the sum of its proper divisors (116552542864844).

120312302312032 is an equidigital number, since it uses as much as digits as its factorization.

120312302312032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3759759447261 (or 3759759447253 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120312302312032 its reverse (230213203213021), we get a palindrome (350525505525053).

The spelling of 120312302312032 in words is "one hundred twenty trillion, three hundred twelve billion, three hundred two million, three hundred twelve thousand, thirty-two".