2505224342 has 8 divisors (see below), whose sum is σ = 3859399776. Its totient is φ = 1218757752.

The previous prime is 2505224339. The next prime is 2505224411. The reversal of 2505224342 is 2434225052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2505224342² = 12552298007498665928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16927118 + ... + 16927265.

It is an arithmetic number, because the mean of its divisors is an integer number (482424972).

Almost surely, 2^2505224342 is an apocalyptic number.

2505224342 is a deficient number, since it is larger than the sum of its proper divisors (1354175434).

2505224342 is a wasteful number, since it uses less digits than its factorization.

2505224342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33854422.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2505224342 is about 50052.2161547319. The cubic root of 2505224342 is about 1358.1535535771.

Adding to 2505224342 its reverse (2434225052), we get a palindrome (4939449394).

It can be divided in two parts, 25052 and 24342, that added together give a palindrome (49394).

The spelling of 2505224342 in words is "two billion, five hundred five million, two hundred twenty-four thousand, three hundred forty-two".