1342541102102 has 32 divisors (see below), whose sum is σ = 2140274202624. Its totient is φ = 629413657600.

The previous prime is 1342541102039. The next prime is 1342541102137. The reversal of 1342541102102 is 2012011452431.

It is a happy number.

It is a super-2 number, since 2×1342541102102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 66017528 + ... + 66037860.

It is an arithmetic number, because the mean of its divisors is an integer number (66883568832).

Almost surely, 2^{1342541102102} is an apocalyptic number.

1342541102102 is a deficient number, since it is larger than the sum of its proper divisors (797733100522).

1342541102102 is a wasteful number, since it uses less digits than its factorization.

1342541102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27544.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 1342541102102 its reverse (2012011452431), we get a palindrome (3354552554533).

The spelling of 1342541102102 in words is "one trillion, three hundred forty-two billion, five hundred forty-one million, one hundred two thousand, one hundred two".