61024059288 has 112 divisors (see below), whose sum is σ = 172273413600. Its totient is φ = 20255780160.

The previous prime is 61024059269. The next prime is 61024059289. The reversal of 61024059288 is 88295042016.

61024059288 is a `hidden beast` number, since 6 + 10 + 2 + 40 + 592 + 8 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61024059289) by changing a digit.

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 27 ways as a sum of consecutive naturals, for example, 1371958 + ... + 1415738.

Almost surely, 2^61024059288 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 61024059288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86136706800).

61024059288 is an abundant number, since it is smaller than the sum of its proper divisors (111249354312).

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

61024059288 is a wasteful number, since it uses less digits than its factorization.

61024059288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44044 (or 44025 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 61024059288 in words is "sixty-one billion, twenty-four million, fifty-nine thousand, two hundred eighty-eight".