120202001111012 has 12 divisors (see below), whose sum is σ = 211515675989436. Its totient is φ = 59768950828320.

The previous prime is 120202001110931. The next prime is 120202001111039. The reversal of 120202001111012 is 210111100202021.

It can be written as a sum of positive squares in 2 ways, for example, as 14979253052416 + 105222748058596 = 3870304^2 + 10257814^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83012430983 + ... + 83012432430.

It is an arithmetic number, because the mean of its divisors is an integer number (17626306332453).

Almost surely, 2^{120202001111012} is an apocalyptic number.

It is an amenable number.

120202001111012 is a deficient number, since it is larger than the sum of its proper divisors (91313674878424).

120202001111012 is a wasteful number, since it uses less digits than its factorization.

120202001111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166024863598 (or 166024863596 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120202001111012 its reverse (210111100202021), we get a palindrome (330313101313033).

The spelling of 120202001111012 in words is "one hundred twenty trillion, two hundred two billion, one million, one hundred eleven thousand, twelve".