1342362542022 has 80 divisors (see below), whose sum is σ = 3119735139840. Its totient is φ = 430896146688.

The previous prime is 1342362541967. The next prime is 1342362542023. The reversal of 1342362542022 is 2202452632431.

1342362542022 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 3 + 625 + 4 + 2 + 0 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342362542023) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1426318 + ... + 2172350.

It is an arithmetic number, because the mean of its divisors is an integer number (38996689248).

Almost surely, 2^{1342362542022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342362542022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1559867569920).

1342362542022 is an abundant number, since it is smaller than the sum of its proper divisors (1777372597818).

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

1342362542022 is a wasteful number, since it uses less digits than its factorization.

1342362542022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746459 (or 746450 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 1342362542022 in words is "one trillion, three hundred forty-two billion, three hundred sixty-two million, five hundred forty-two thousand, twenty-two".