120202230134012 has 48 divisors (see below), whose sum is σ = 238462786198560. Its totient is φ = 52556975566848.

The previous prime is 120202230133969. The next prime is 120202230134039. The reversal of 120202230134012 is 210431032202021.

It is a super-2 number, since 2×120202230134012² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47609228 + ... + 50070380.

It is an arithmetic number, because the mean of its divisors is an integer number (4967974712470).

Almost surely, 2^{120202230134012} is an apocalyptic number.

It is an amenable number.

120202230134012 is a deficient number, since it is larger than the sum of its proper divisors (118260556064548).

120202230134012 is a wasteful number, since it uses less digits than its factorization.

120202230134012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510622 (or 2510620 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120202230134012 its reverse (210431032202021), we get a palindrome (330633262336033).

The spelling of 120202230134012 in words is "one hundred twenty trillion, two hundred two billion, two hundred thirty million, one hundred thirty-four thousand, twelve".