2311033030132 has 6 divisors (see below), whose sum is σ = 4044307802738. Its totient is φ = 1155516515064.

The previous prime is 2311033030121. The next prime is 2311033030151. The reversal of 2311033030132 is 2310303301132.

It can be written as a sum of positive squares in only one way, i.e., 1203158896996 + 1107874133136 = 1096886^2 + 1052556^2 .

It is a super-2 number, since 2×2311033030132² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288879128763 + ... + 288879128770.

Almost surely, 2^{2311033030132} is an apocalyptic number.

It is an amenable number.

2311033030132 is a deficient number, since it is larger than the sum of its proper divisors (1733274772606).

2311033030132 is a wasteful number, since it uses less digits than its factorization.

2311033030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577758257537 (or 577758257535 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 2311033030132 its reverse (2310303301132), we get a palindrome (4621336331264).

The spelling of 2311033030132 in words is "two trillion, three hundred eleven billion, thirty-three million, thirty thousand, one hundred thirty-two".