59342421136 has 80 divisors (see below), whose sum is σ = 121063166640. Its totient is φ = 28138199040.

The previous prime is 59342421091. The next prime is 59342421139. The reversal of 59342421136 is 63112424395.

It can be written as a sum of positive squares in 8 ways, for example, as 14289811600 + 45052609536 = 119540^2 + 212256^2 .

It is not an unprimeable number, because it can be changed into a prime (59342421139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31614630 + ... + 31616506.

It is an arithmetic number, because the mean of its divisors is an integer number (1513289583).

Almost surely, 2^59342421136 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 59342421136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60531583320).

59342421136 is an abundant number, since it is smaller than the sum of its proper divisors (61720745504).

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

59342421136 is a wasteful number, since it uses less digits than its factorization.

59342421136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3092 (or 3086 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The spelling of 59342421136 in words is "fifty-nine billion, three hundred forty-two million, four hundred twenty-one thousand, one hundred thirty-six".