1342302104020 has 24 divisors (see below), whose sum is σ = 2825112465000. Its totient is φ = 535725023232.

The previous prime is 1342302103973. The next prime is 1342302104107. The reversal of 1342302104020 is 204012032431.

It can be written as a sum of positive squares in 4 ways, for example, as 476989134736 + 865312969284 = 690644^2 + 930222^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1342302103982 and 1342302104000.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 74729445 + ... + 74747404.

It is an arithmetic number, because the mean of its divisors is an integer number (117713019375).

Almost surely, 2^{1342302104020} is an apocalyptic number.

1342302104020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342302104020 is an abundant number, since it is smaller than the sum of its proper divisors (1482810360980).

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

1342302104020 is a wasteful number, since it uses less digits than its factorization.

1342302104020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149477307 (or 149477305 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1342302104020 its reverse (204012032431), we get a palindrome (1546314136451).

The spelling of 1342302104020 in words is "one trillion, three hundred forty-two billion, three hundred two million, one hundred four thousand, twenty".