2445351330 has 16 divisors (see below), whose sum is σ = 5868843264. Its totient is φ = 652093680.

The previous prime is 2445351313. The next prime is 2445351401. The reversal of 2445351330 is 331535442.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 81511711 = 2445351330 / (2 + 4 + 4 + 5 + 3 + 5 + 1 + 3 + 3 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40755826 + ... + 40755885.

It is an arithmetic number, because the mean of its divisors is an integer number (366802704).

Almost surely, 2^2445351330 is an apocalyptic number.

2445351330 is an abundant number, since it is smaller than the sum of its proper divisors (3423491934).

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

2445351330 is a wasteful number, since it uses less digits than its factorization.

2445351330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81511721.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2445351330 is about 49450.4937285767. The cubic root of 2445351330 is about 1347.2465745588.

Adding to 2445351330 its reverse (331535442), we get a palindrome (2776886772).

The spelling of 2445351330 in words is "two billion, four hundred forty-five million, three hundred fifty-one thousand, three hundred thirty".