5601653680 has 160 divisors (see below), whose sum is σ = 16445804544. Its totient is φ = 1728933888.

The previous prime is 5601653677. The next prime is 5601653683. The reversal of 5601653680 is 863561065.

It is an interprime number because it is at equal distance from previous prime (5601653677) and next prime (5601653683).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (5601653683) 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 31 ways as a sum of consecutive naturals, for example, 206169 + ... + 231751.

Almost surely, 2^5601653680 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 5601653680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8222902272).

5601653680 is an abundant number, since it is smaller than the sum of its proper divisors (10844150864).

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

5601653680 is a wasteful number, since it uses less digits than its factorization.

5601653680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25643 (or 25637 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 5601653680 is about 74844.1960341615. The cubic root of 5601653680 is about 1775.9827849831.

The spelling of 5601653680 in words is "five billion, six hundred one million, six hundred fifty-three thousand, six hundred eighty".