60101020 has 48 divisors (see below), whose sum is σ = 145248768. Its totient is φ = 20462400.

The previous prime is 60101011. The next prime is 60101051. The reversal of 60101020 is 2010106.

It is a super-2 number, since 2×60101020² = 7224265210080800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 60100988 and 60101006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19719 + ... + 22561.

It is an arithmetic number, because the mean of its divisors is an integer number (3026016).

Almost surely, 2^60101020 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 60101020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72624384).

60101020 is an abundant number, since it is smaller than the sum of its proper divisors (85147748).

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

60101020 is a wasteful number, since it uses less digits than its factorization.

60101020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010 (or 3008 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 60101020 is about 7752.4847629647. The cubic root of 60101020 is about 391.7063519971.

Adding to 60101020 its reverse (2010106), we get a palindrome (62111126).

The spelling of 60101020 in words is "sixty million, one hundred one thousand, twenty".