1341079992342 has 64 divisors (see below), whose sum is σ = 3137270952960. Its totient is φ = 423806689152.

The previous prime is 1341079992257. The next prime is 1341079992349. The reversal of 1341079992342 is 2432999701431.

1341079992342 is a `hidden beast` number, since 13 + 410 + 7 + 99 + 92 + 3 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341079992349) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4637418 + ... + 4918109.

It is an arithmetic number, because the mean of its divisors is an integer number (49019858640).

Almost surely, 2^{1341079992342} is an apocalyptic number.

1341079992342 is an abundant number, since it is smaller than the sum of its proper divisors (1796190960618).

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

1341079992342 is a wasteful number, since it uses less digits than its factorization.

1341079992342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9555674 (or 9555668 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 1341079992342 in words is "one trillion, three hundred forty-one billion, seventy-nine million, nine hundred ninety-two thousand, three hundred forty-two".