11302061451 has 16 divisors (see below), whose sum is σ = 15265113600. Its totient is φ = 7436920608.

The previous prime is 11302061443. The next prime is 11302061473. The reversal of 11302061451 is 15416020311.

It is a happy number.

11302061451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11302061451 - 2³ = 11302061443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11302061401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003785 + ... + 1014981.

It is an arithmetic number, because the mean of its divisors is an integer number (954069600).

Almost surely, 2^11302061451 is an apocalyptic number.

11302061451 is a deficient number, since it is larger than the sum of its proper divisors (3963052149).

11302061451 is a wasteful number, since it uses less digits than its factorization.

11302061451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15538.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 11302061451 its reverse (15416020311), we get a palindrome (26718081762).

It can be divided in two parts, 113020 and 61451, that added together give a palindrome (174471).

The spelling of 11302061451 in words is "eleven billion, three hundred two million, sixty-one thousand, four hundred fifty-one".