2454020000 has 60 divisors (see below), whose sum is σ = 6037306506. Its totient is φ = 981600000.

The previous prime is 2454019969. The next prime is 2454020003. The reversal of 2454020000 is 204542.

It can be written as a sum of positive squares in 5 ways, for example, as 400480144 + 2053539856 = 20012^2 + 45316^2 .

It is not an unprimeable number, because it can be changed into a prime (2454020003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 41351 + ... + 81350.

Almost surely, 2^2454020000 is an apocalyptic number.

2454020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2454020000 is an abundant number, since it is smaller than the sum of its proper divisors (3583286506).

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

2454020000 is an equidigital number, since it uses as much as digits as its factorization.

2454020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122731 (or 122708 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 2454020000 is about 49538.0661713798. The cubic root of 2454020000 is about 1348.8366750083.

Adding to 2454020000 its reverse (204542), we get a palindrome (2454224542).

The spelling of 2454020000 in words is "two billion, four hundred fifty-four million, twenty thousand".