102034111012 has 12 divisors (see below), whose sum is σ = 183385632220. Its totient is φ = 49638216096.

The previous prime is 102034111007. The next prime is 102034111043. The reversal of 102034111012 is 210111430201.

It can be written as a sum of positive squares in 2 ways, for example, as 79469865216 + 22564245796 = 281904^2 + 150214^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344709687 + ... + 344709982.

Almost surely, 2^102034111012 is an apocalyptic number.

It is an amenable number.

102034111012 is a deficient number, since it is larger than the sum of its proper divisors (81351521208).

102034111012 is a wasteful number, since it uses less digits than its factorization.

102034111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689419710 (or 689419708 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 102034111012 its reverse (210111430201), we get a palindrome (312145541213).

The spelling of 102034111012 in words is "one hundred two billion, thirty-four million, one hundred eleven thousand, twelve".