11453652214465 has 8 divisors (see below), whose sum is σ = 13744412035200. Its totient is φ = 9162902186352.

The previous prime is 11453652214457. The next prime is 11453652214507. The reversal of 11453652214465 is 56441225635411.

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

It is a cyclic number.

It is not a de Polignac number, because 11453652214465 - 2³ = 11453652214457 is a prime.

It is a super-2 number, since 2×11453652214465² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433336 + ... + 4805734.

It is an arithmetic number, because the mean of its divisors is an integer number (1718051504400).

Almost surely, 2^{11453652214465} is an apocalyptic number.

It is an amenable number.

11453652214465 is a deficient number, since it is larger than the sum of its proper divisors (2290759820735).

11453652214465 is an equidigital number, since it uses as much as digits as its factorization.

11453652214465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896311.

The product of its digits is 3456000, while the sum is 49.

Adding to 11453652214465 its reverse (56441225635411), we get a palindrome (67894877849876).

The spelling of 11453652214465 in words is "eleven trillion, four hundred fifty-three billion, six hundred fifty-two million, two hundred fourteen thousand, four hundred sixty-five".