3053521140420 has 24 divisors (see below), whose sum is σ = 8549859193344. Its totient is φ = 814272304096.

The previous prime is 3053521140377. The next prime is 3053521140427. The reversal of 3053521140420 is 240411253503.

3053521140420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (3053521140427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25446009444 + ... + 25446009563.

It is an arithmetic number, because the mean of its divisors is an integer number (356244133056).

Almost surely, 2^{3053521140420} is an apocalyptic number.

3053521140420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3053521140420 is an abundant number, since it is smaller than the sum of its proper divisors (5496338052924).

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

3053521140420 is a wasteful number, since it uses less digits than its factorization.

3053521140420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50892019019 (or 50892019017 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 3053521140420 its reverse (240411253503), we get a palindrome (3293932393923).

The spelling of 3053521140420 in words is "three trillion, fifty-three billion, five hundred twenty-one million, one hundred forty thousand, four hundred twenty".