11455451435 has 8 divisors (see below), whose sum is σ = 13854782976. Its totient is φ = 9092200320.

The previous prime is 11455451419. The next prime is 11455451459. The reversal of 11455451435 is 53415455411.

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

It is not a de Polignac number, because 11455451435 - 2⁴ = 11455451419 is a prime.

It is a Duffinian number.

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, 9019406 + ... + 9020675.

It is an arithmetic number, because the mean of its divisors is an integer number (1731847872).

Almost surely, 2^11455451435 is an apocalyptic number.

11455451435 is a deficient number, since it is larger than the sum of its proper divisors (2399331541).

11455451435 is a wasteful number, since it uses less digits than its factorization.

11455451435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18040213.

The product of its digits is 120000, while the sum is 38.

The spelling of 11455451435 in words is "eleven billion, four hundred fifty-five million, four hundred fifty-one thousand, four hundred thirty-five".