11451352334012 has 6 divisors (see below), whose sum is σ = 20039866584528. Its totient is φ = 5725676167004.

The previous prime is 11451352333907. The next prime is 11451352334029. The reversal of 11451352334012 is 21043325315411.

It is a super-2 number, since 2×11451352334012² (a number of 27 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, 1431419041748 + ... + 1431419041755.

It is an arithmetic number, because the mean of its divisors is an integer number (3339977764088).

Almost surely, 2^{11451352334012} is an apocalyptic number.

It is an amenable number.

11451352334012 is a deficient number, since it is larger than the sum of its proper divisors (8588514250516).

11451352334012 is a wasteful number, since it uses less digits than its factorization.

11451352334012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862838083507 (or 2862838083505 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 11451352334012 its reverse (21043325315411), we get a palindrome (32494677649423).

The spelling of 11451352334012 in words is "eleven trillion, four hundred fifty-one billion, three hundred fifty-two million, three hundred thirty-four thousand, twelve".