420420303141000 has 64 divisors (see below), whose sum is σ = 1311711345809280. Its totient is φ = 112112080836800.

The previous prime is 420420303140977. The next prime is 420420303141053. The reversal of 420420303141000 is 141303024024.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 70070047524 + ... + 70070053523.

It is an arithmetic number, because the mean of its divisors is an integer number (20495489778270).

Almost surely, 2^{420420303141000} is an apocalyptic number.

420420303141000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

420420303141000 is an abundant number, since it is smaller than the sum of its proper divisors (891291042668280).

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

420420303141000 is a wasteful number, since it uses less digits than its factorization.

420420303141000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140140101071 (or 140140101057 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 420420303141000 its reverse (141303024024), we get a palindrome (420561606165024).

The spelling of 420420303141000 in words is "four hundred twenty trillion, four hundred twenty billion, three hundred three million, one hundred forty-one thousand".