13542351011 has 16 divisors (see below), whose sum is σ = 16395623424. Its totient is φ = 10919428224.

The previous prime is 13542351001. The next prime is 13542351029. The reversal of 13542351011 is 11015324531.

It is a cyclic number.

It is not a de Polignac number, because 13542351011 - 2³⁰ = 12468609187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13542351001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217916 + ... + 273078.

It is an arithmetic number, because the mean of its divisors is an integer number (1024726464).

Almost surely, 2^13542351011 is an apocalyptic number.

13542351011 is a deficient number, since it is larger than the sum of its proper divisors (2853272413).

13542351011 is a wasteful number, since it uses less digits than its factorization.

13542351011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57250.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 13542351011 its reverse (11015324531), we get a palindrome (24557675542).

The spelling of 13542351011 in words is "thirteen billion, five hundred forty-two million, three hundred fifty-one thousand, eleven".