101602080 has 192 divisors, whose sum is σ = 368323200. Its totient is φ = 26127360.

The previous prime is 101602031. The next prime is 101602091. The reversal of 101602080 is 80206101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124875 + ... + 125685.

It is an arithmetic number, because the mean of its divisors is an integer number (1918350).

Almost surely, 2^101602080 is an apocalyptic number.

101602080 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 101602080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184161600).

101602080 is an abundant number, since it is smaller than the sum of its proper divisors (266721120).

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

101602080 is a wasteful number, since it uses less digits than its factorization.

101602080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 850 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 101602080 is about 10079.7857120080. The cubic root of 101602080 is about 466.6244950554.

Adding to 101602080 its reverse (80206101), we get a palindrome (181808181).

The spelling of 101602080 in words is "one hundred one million, six hundred two thousand, eighty".