1102342401412 has 48 divisors (see below), whose sum is σ = 2264412205440. Its totient is φ = 459635323392.

The previous prime is 1102342401389. The next prime is 1102342401439. The reversal of 1102342401412 is 2141042432011.

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, 27945039 + ... + 27984457.

It is an arithmetic number, because the mean of its divisors is an integer number (47175254280).

Almost surely, 2^{1102342401412} is an apocalyptic number.

It is an amenable number.

1102342401412 is an abundant number, since it is smaller than the sum of its proper divisors (1162069804028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102342401412 is a wasteful number, since it uses less digits than its factorization.

1102342401412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66460 (or 66458 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1102342401412 its reverse (2141042432011), we get a palindrome (3243384833423).

The spelling of 1102342401412 in words is "one trillion, one hundred two billion, three hundred forty-two million, four hundred one thousand, four hundred twelve".