102011001010012 has 24 divisors (see below), whose sum is σ = 189020824080480. Its totient is φ = 48005065236480.

The previous prime is 102011001010001. The next prime is 102011001010043. The reversal of 102011001010012 is 210010100110201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32633937 + ... + 35622967.

It is an arithmetic number, because the mean of its divisors is an integer number (7875867670020).

Almost surely, 2^{102011001010012} is an apocalyptic number.

It is an amenable number.

102011001010012 is a deficient number, since it is larger than the sum of its proper divisors (87009823070468).

102011001010012 is a wasteful number, since it uses less digits than its factorization.

102011001010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3490941 (or 3490939 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 102011001010012 its reverse (210010100110201), we get a palindrome (312021101120213).

The spelling of 102011001010012 in words is "one hundred two trillion, eleven billion, one million, ten thousand, twelve".