11453356055451 has 8 divisors (see below), whose sum is σ = 15308479162960. Its totient is φ = 7616901825792.

The previous prime is 11453356055429. The next prime is 11453356055459. The reversal of 11453356055451 is 15455065335411.

11453356055451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11453356055451 - 2²³ = 11453347666843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11453356055451.

It is not an unprimeable number, because it can be changed into a prime (11453356055459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4667218030 + ... + 4667220483.

It is an arithmetic number, because the mean of its divisors is an integer number (1913559895370).

Almost surely, 2^{11453356055451} is an apocalyptic number.

11453356055451 is a deficient number, since it is larger than the sum of its proper divisors (3855123107509).

11453356055451 is an equidigital number, since it uses as much as digits as its factorization.

11453356055451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9334438925.

The product of its (nonzero) digits is 2700000, while the sum is 48.

The spelling of 11453356055451 in words is "eleven trillion, four hundred fifty-three billion, three hundred fifty-six million, fifty-five thousand, four hundred fifty-one".