1340131101102 has 64 divisors (see below), whose sum is σ = 2997803520000. Its totient is φ = 443751665760.

The previous prime is 1340131101073. The next prime is 1340131101157. The reversal of 1340131101102 is 2011011310431.

It is a happy number.

1340131101102 is a `hidden beast` number, since 1 + 340 + 1 + 311 + 0 + 1 + 10 + 2 = 666.

It is a super-2 number, since 2×1340131101102² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37208899 + ... + 37244897.

It is an arithmetic number, because the mean of its divisors is an integer number (46840680000).

Almost surely, 2^{1340131101102} is an apocalyptic number.

1340131101102 is an abundant number, since it is smaller than the sum of its proper divisors (1657672418898).

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

1340131101102 is a wasteful number, since it uses less digits than its factorization.

1340131101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40558 (or 40552 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1340131101102 its reverse (2011011310431), we get a palindrome (3351142411533).

The spelling of 1340131101102 in words is "one trillion, three hundred forty billion, one hundred thirty-one million, one hundred one thousand, one hundred two".