1302311121133 has 8 divisors (see below), whose sum is σ = 1420896396096. Its totient is φ = 1183758072000.

The previous prime is 1302311121107. The next prime is 1302311121143. The reversal of 1302311121133 is 3311211132031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1302311121133 - 2³⁷ = 1164872167661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302311121143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7971916 + ... + 8133637.

It is an arithmetic number, because the mean of its divisors is an integer number (177612049512).

Almost surely, 2^{1302311121133} is an apocalyptic number.

It is an amenable number.

1302311121133 is a deficient number, since it is larger than the sum of its proper divisors (118585274963).

1302311121133 is a wasteful number, since it uses less digits than its factorization.

1302311121133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16112915.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1302311121133 its reverse (3311211132031), we get a palindrome (4613522253164).

The spelling of 1302311121133 in words is "one trillion, three hundred two billion, three hundred eleven million, one hundred twenty-one thousand, one hundred thirty-three".