13540310034 has 32 divisors (see below), whose sum is σ = 27155304960. Its totient is φ = 4501008000.

The previous prime is 13540310029. The next prime is 13540310057. The reversal of 13540310034 is 43001304531.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13540309986 and 13540310013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4978527 + ... + 4981245.

It is an arithmetic number, because the mean of its divisors is an integer number (848603280).

Almost surely, 2^13540310034 is an apocalyptic number.

13540310034 is an abundant number, since it is smaller than the sum of its proper divisors (13614994926).

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

13540310034 is a wasteful number, since it uses less digits than its factorization.

13540310034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 13540310034 its reverse (43001304531), we get a palindrome (56541614565).

The spelling of 13540310034 in words is "thirteen billion, five hundred forty million, three hundred ten thousand, thirty-four".