135030656346 has 32 divisors (see below), whose sum is σ = 288356682240. Its totient is φ = 42052012464.

The previous prime is 135030656329. The next prime is 135030656351. The reversal of 135030656346 is 643656030531.

It is a junction number, because it is equal to n+sod(n) for n = 135030656298 and 135030656307.

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, 11371776 + ... + 11383643.

It is an arithmetic number, because the mean of its divisors is an integer number (9011146320).

Almost surely, 2^135030656346 is an apocalyptic number.

135030656346 is an abundant number, since it is smaller than the sum of its proper divisors (153326025894).

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

135030656346 is a wasteful number, since it uses less digits than its factorization.

135030656346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22755490.

The product of its (nonzero) digits is 583200, while the sum is 42.

Adding to 135030656346 its reverse (643656030531), we get a palindrome (778686686877).

The spelling of 135030656346 in words is "one hundred thirty-five billion, thirty million, six hundred fifty-six thousand, three hundred forty-six".