135451350233140 has 24 divisors (see below), whose sum is σ = 284533849488672. Its totient is φ = 54164156474400.

The previous prime is 135451350233063. The next prime is 135451350233159. The reversal of 135451350233140 is 41332053154531.

It is a junction number, because it is equal to n+sod(n) for n = 135451350233093 and 135451350233102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023908386 + ... + 1024040665.

It is an arithmetic number, because the mean of its divisors is an integer number (11855577062028).

Almost surely, 2^{135451350233140} is an apocalyptic number.

135451350233140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135451350233140 is an abundant number, since it is smaller than the sum of its proper divisors (149082499255532).

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

135451350233140 is a wasteful number, since it uses less digits than its factorization.

135451350233140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047952367 (or 2047952365 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 135451350233140 in words is "one hundred thirty-five trillion, four hundred fifty-one billion, three hundred fifty million, two hundred thirty-three thousand, one hundred forty".