1942745342998 has 16 divisors (see below), whose sum is σ = 3040859356416. Its totient is φ = 929126684200.

The previous prime is 1942745342969. The next prime is 1942745342999. The reversal of 1942745342998 is 8992435472491.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942745342999) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3859215 + ... + 4333477.

It is an arithmetic number, because the mean of its divisors is an integer number (190053709776).

Almost surely, 2^{1942745342998} is an apocalyptic number.

1942745342998 is a deficient number, since it is larger than the sum of its proper divisors (1098114013418).

1942745342998 is a wasteful number, since it uses less digits than its factorization.

1942745342998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563339.

The product of its digits is 156764160, while the sum is 67.

The spelling of 1942745342998 in words is "one trillion, nine hundred forty-two billion, seven hundred forty-five million, three hundred forty-two thousand, nine hundred ninety-eight".