11035451540 has 24 divisors (see below), whose sum is σ = 23467799040. Its totient is φ = 4358304288.

The previous prime is 11035451533. The next prime is 11035451563. The reversal of 11035451540 is 4515453011.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3490652 + ... + 3493811.

It is an arithmetic number, because the mean of its divisors is an integer number (977824960).

Almost surely, 2^11035451540 is an apocalyptic number.

11035451540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11035451540 is an abundant number, since it is smaller than the sum of its proper divisors (12432347500).

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

11035451540 is a wasteful number, since it uses less digits than its factorization.

11035451540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6984551 (or 6984549 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 11035451540 in words is "eleven billion, thirty-five million, four hundred fifty-one thousand, five hundred forty".