102340211012 has 48 divisors (see below), whose sum is σ = 195882735552. Its totient is φ = 46497559680.

The previous prime is 102340211003. The next prime is 102340211041. The reversal of 102340211012 is 210112043201.

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, 5610587 + ... + 5628797.

It is an arithmetic number, because the mean of its divisors is an integer number (4080890324).

Almost surely, 2^102340211012 is an apocalyptic number.

It is an amenable number.

102340211012 is a deficient number, since it is larger than the sum of its proper divisors (93542524540).

102340211012 is a wasteful number, since it uses less digits than its factorization.

102340211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19908 (or 19906 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102340211012 its reverse (210112043201), we get a palindrome (312452254213).

The spelling of 102340211012 in words is "one hundred two billion, three hundred forty million, two hundred eleven thousand, twelve".