1942348137135 has 16 divisors (see below), whose sum is σ = 3551722308096. Its totient is φ = 887930576928.

The previous prime is 1942348137097. The next prime is 1942348137139. The reversal of 1942348137135 is 5317318432491.

It is not a de Polignac number, because 1942348137135 - 2¹¹ = 1942348135087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942348137139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9249276739 + ... + 9249276948.

It is an arithmetic number, because the mean of its divisors is an integer number (221982644256).

Almost surely, 2^{1942348137135} is an apocalyptic number.

1942348137135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1942348137135 is a deficient number, since it is larger than the sum of its proper divisors (1609374170961).

1942348137135 is a wasteful number, since it uses less digits than its factorization.

1942348137135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18498553702.

The product of its digits is 2177280, while the sum is 51.

The spelling of 1942348137135 in words is "one trillion, nine hundred forty-two billion, three hundred forty-eight million, one hundred thirty-seven thousand, one hundred thirty-five".