60226651520 has 128 divisors (see below), whose sum is σ = 168561691200. Its totient is φ = 20145438720.

The previous prime is 60226651493. The next prime is 60226651559. The reversal of 60226651520 is 2515662206.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 19736 + ... + 347624.

Almost surely, 2^60226651520 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 60226651520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84280845600).

60226651520 is an abundant number, since it is smaller than the sum of its proper divisors (108335039680).

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

60226651520 is a wasteful number, since it uses less digits than its factorization.

60226651520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327956 (or 327944 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 60226651520 in words is "sixty billion, two hundred twenty-six million, six hundred fifty-one thousand, five hundred twenty".