136073159040 has 512 divisors, whose sum is σ = 535641200640. Its totient is φ = 28612362240.

The previous prime is 136073159003. The next prime is 136073159051. The reversal of 136073159040 is 40951370631.

It is a super-2 number, since 2×136073159040² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 136073159040.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 58879485 + ... + 58881795.

It is an arithmetic number, because the mean of its divisors is an integer number (1046174220).

Almost surely, 2^136073159040 is an apocalyptic number.

136073159040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136073159040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267820600320).

136073159040 is an abundant number, since it is smaller than the sum of its proper divisors (399568041600).

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

136073159040 is a wasteful number, since it uses less digits than its factorization.

136073159040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690 (or 2678 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The spelling of 136073159040 in words is "one hundred thirty-six billion, seventy-three million, one hundred fifty-nine thousand, forty".