135345450101 has 16 divisors (see below), whose sum is σ = 145151322624. Its totient is φ = 125892889584.

The previous prime is 135345450089. The next prime is 135345450103. The reversal of 135345450101 is 101054543531.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135345450101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135345450103) 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, 76931 + ... + 525936.

It is an arithmetic number, because the mean of its divisors is an integer number (9071957664).

Almost surely, 2^135345450101 is an apocalyptic number.

It is an amenable number.

135345450101 is a deficient number, since it is larger than the sum of its proper divisors (9805872523).

135345450101 is a wasteful number, since it uses less digits than its factorization.

135345450101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603160.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 135345450101 its reverse (101054543531), we get a palindrome (236399993632).

The spelling of 135345450101 in words is "one hundred thirty-five billion, three hundred forty-five million, four hundred fifty thousand, one hundred one".