1302011324042 has 96 divisors (see below), whose sum is σ = 2324398187520. Its totient is φ = 542202672960.

The previous prime is 1302011323999. The next prime is 1302011324087. The reversal of 1302011324042 is 2404231102031.

It is a junction number, because it is equal to n+sod(n) for n = 1302011323999 and 1302011324017.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 804206309 + ... + 804207927.

It is an arithmetic number, because the mean of its divisors is an integer number (24212481120).

Almost surely, 2^{1302011324042} is an apocalyptic number.

1302011324042 is a deficient number, since it is larger than the sum of its proper divisors (1022386863478).

1302011324042 is a wasteful number, since it uses less digits than its factorization.

1302011324042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3148 (or 3135 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1302011324042 its reverse (2404231102031), we get a palindrome (3706242426073).

The spelling of 1302011324042 in words is "one trillion, three hundred two billion, eleven million, three hundred twenty-four thousand, forty-two".