135590614950 has 192 divisors, whose sum is σ = 389455073280. Its totient is φ = 30579431040.

The previous prime is 135590614931. The next prime is 135590614979. The reversal of 135590614950 is 59416095531.

It is a self number, because there is not a number n which added to its sum of digits gives 135590614950.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24370869 + ... + 24376431.

It is an arithmetic number, because the mean of its divisors is an integer number (2028411840).

Almost surely, 2^135590614950 is an apocalyptic number.

135590614950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 135590614950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194727536640).

135590614950 is an abundant number, since it is smaller than the sum of its proper divisors (253864458330).

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

135590614950 is a wasteful number, since it uses less digits than its factorization.

135590614950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5891 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 48.

The spelling of 135590614950 in words is "one hundred thirty-five billion, five hundred ninety million, six hundred fourteen thousand, nine hundred fifty".