135862442304 has 112 divisors (see below), whose sum is σ = 361244083200. Its totient is φ = 45064429056.

The previous prime is 135862442297. The next prime is 135862442311. The reversal of 135862442304 is 403244268531.

It is an interprime number because it is at equal distance from previous prime (135862442297) and next prime (135862442311).

It is a congruent number.

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, 43558057 + ... + 43561175.

It is an arithmetic number, because the mean of its divisors is an integer number (3225393600).

Almost surely, 2^135862442304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135862442304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180622041600).

135862442304 is an abundant number, since it is smaller than the sum of its proper divisors (225381640896).

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

135862442304 is a wasteful number, since it uses less digits than its factorization.

135862442304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4180 (or 4170 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 135862442304 in words is "one hundred thirty-five billion, eight hundred sixty-two million, four hundred forty-two thousand, three hundred four".