11452146460 has 24 divisors (see below), whose sum is σ = 24090088176. Its totient is φ = 4573128960.

The previous prime is 11452146457. The next prime is 11452146463. The reversal of 11452146460 is 6464125411.

11452146460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11452146457) and next prime (11452146463).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11452146463) 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 7 ways as a sum of consecutive naturals, for example, 470946 + ... + 494665.

It is an arithmetic number, because the mean of its divisors is an integer number (1003753674).

Almost surely, 2^11452146460 is an apocalyptic number.

11452146460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11452146460 is an abundant number, since it is smaller than the sum of its proper divisors (12637941716).

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

11452146460 is a wasteful number, since it uses less digits than its factorization.

11452146460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966213 (or 966211 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 11452146460 in words is "eleven billion, four hundred fifty-two million, one hundred forty-six thousand, four hundred sixty".