11320141036451 has 32 divisors (see below), whose sum is σ = 12988348708608. Its totient is φ = 9773576017920.

The previous prime is 11320141036429. The next prime is 11320141036481. The reversal of 11320141036451 is 15463014102311.

It is not a de Polignac number, because 11320141036451 - 2³⁰ = 11319067294627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11320141036481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58024070 + ... + 58218836.

It is an arithmetic number, because the mean of its divisors is an integer number (405885897144).

Almost surely, 2^{11320141036451} is an apocalyptic number.

11320141036451 is a deficient number, since it is larger than the sum of its proper divisors (1668207672157).

11320141036451 is a wasteful number, since it uses less digits than its factorization.

11320141036451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196431.

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 11320141036451 its reverse (15463014102311), we get a palindrome (26783155138762).

The spelling of 11320141036451 in words is "eleven trillion, three hundred twenty billion, one hundred forty-one million, thirty-six thousand, four hundred fifty-one".