135615762860 has 12 divisors (see below), whose sum is σ = 284793102048. Its totient is φ = 54246305136.

The previous prime is 135615762859. The next prime is 135615762883. The reversal of 135615762860 is 68267516531.

It is a junction number, because it is equal to n+sod(n) for n = 135615762799 and 135615762808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3390394052 + ... + 3390394091.

It is an arithmetic number, because the mean of its divisors is an integer number (23732758504).

Almost surely, 2^135615762860 is an apocalyptic number.

135615762860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135615762860 is an abundant number, since it is smaller than the sum of its proper divisors (149177339188).

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

135615762860 is a wasteful number, since it uses less digits than its factorization.

135615762860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6780788152 (or 6780788150 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 135615762860 in words is "one hundred thirty-five billion, six hundred fifteen million, seven hundred sixty-two thousand, eight hundred sixty".