1202110000012 has 6 divisors (see below), whose sum is σ = 2103692500028. Its totient is φ = 601055000004.

The previous prime is 1202109999989. The next prime is 1202110000027. The reversal of 1202110000012 is 2100000112021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150263749998 + ... + 150263750005.

Almost surely, 2^{1202110000012} is an apocalyptic number.

It is an amenable number.

1202110000012 is a deficient number, since it is larger than the sum of its proper divisors (901582500016).

1202110000012 is a wasteful number, since it uses less digits than its factorization.

1202110000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300527500007 (or 300527500005 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1202110000012 its reverse (2100000112021), we get a palindrome (3302110112033).

The spelling of 1202110000012 in words is "one trillion, two hundred two billion, one hundred ten million, twelve", and thus it is an aban number.