11453461305432 has 64 divisors (see below), whose sum is σ = 29003819765760. Its totient is φ = 3768544848000.

The previous prime is 11453461305379. The next prime is 11453461305469. The reversal of 11453461305432 is 23450316435411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204919 + ... + 4790502.

It is an arithmetic number, because the mean of its divisors is an integer number (453184683840).

Almost surely, 2^{11453461305432} is an apocalyptic number.

11453461305432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11453461305432 is an abundant number, since it is smaller than the sum of its proper divisors (17550358460328).

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

11453461305432 is a wasteful number, since it uses less digits than its factorization.

11453461305432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996664 (or 4996660 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 11453461305432 in words is "eleven trillion, four hundred fifty-three billion, four hundred sixty-one million, three hundred five thousand, four hundred thirty-two".