11330012132312 has 64 divisors (see below), whose sum is σ = 22978901836800. Its totient is φ = 5221105464960.

The previous prime is 11330012132291. The next prime is 11330012132333. The reversal of 11330012132312 is 21323121003311.

It is an interprime number because it is at equal distance from previous prime (11330012132291) and next prime (11330012132333).

It is a super-2 number, since 2×11330012132312² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418637 + ... + 4778627.

It is an arithmetic number, because the mean of its divisors is an integer number (359045341200).

Almost surely, 2^{11330012132312} is an apocalyptic number.

It is an amenable number.

11330012132312 is an abundant number, since it is smaller than the sum of its proper divisors (11648889704488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11330012132312 is a wasteful number, since it uses less digits than its factorization.

11330012132312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4360536 (or 4360532 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11330012132312 its reverse (21323121003311), we get a palindrome (32653133135623).

The spelling of 11330012132312 in words is "eleven trillion, three hundred thirty billion, twelve million, one hundred thirty-two thousand, three hundred twelve".