60900798420 has 576 divisors, whose sum is σ = 243596021760. Its totient is φ = 11931494400.

The previous prime is 60900798383. The next prime is 60900798467. The reversal of 60900798420 is 2489700906.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 73998129 + ... + 73998951.

It is an arithmetic number, because the mean of its divisors is an integer number (422909760).

Almost surely, 2^60900798420 is an apocalyptic number.

60900798420 is a gapful number since it is divisible by the number (60) 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 60900798420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121798010880).

60900798420 is an abundant number, since it is smaller than the sum of its proper divisors (182695223340).

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

60900798420 is a wasteful number, since it uses less digits than its factorization.

60900798420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156 (or 1151 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 60900798420 in words is "sixty billion, nine hundred million, seven hundred ninety-eight thousand, four hundred twenty".