11455710348 has 12 divisors (see below), whose sum is σ = 26729990840. Its totient is φ = 3818570112.

The previous prime is 11455710319. The next prime is 11455710353. The reversal of 11455710348 is 84301755411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×11455710348² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477321253 + ... + 477321276.

Almost surely, 2^11455710348 is an apocalyptic number.

It is an amenable number.

11455710348 is an abundant number, since it is smaller than the sum of its proper divisors (15274280492).

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

11455710348 is a wasteful number, since it uses less digits than its factorization.

11455710348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954642536 (or 954642534 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 11455710348 in words is "eleven billion, four hundred fifty-five million, seven hundred ten thousand, three hundred forty-eight".