2254520355 has 16 divisors (see below), whose sum is σ = 3609355680. Its totient is φ = 1201703168.

The previous prime is 2254520347. The next prime is 2254520377. The reversal of 2254520355 is 5530254522.

It is a cyclic number.

It is not a de Polignac number, because 2254520355 - 2³ = 2254520347 is a prime.

It is a super-2 number, since 2×2254520355² = 10165724062218652050, which contains 22 as substring.

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, 17370 + ... + 69359.

It is an arithmetic number, because the mean of its divisors is an integer number (225584730).

Almost surely, 2^2254520355 is an apocalyptic number.

2254520355 is a deficient number, since it is larger than the sum of its proper divisors (1354835325).

2254520355 is a wasteful number, since it uses less digits than its factorization.

2254520355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88470.

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 2254520355 is about 47481.7897198494. The cubic root of 2254520355 is about 1311.2476420523.

Adding to 2254520355 its reverse (5530254522), we get a palindrome (7784774877).

The spelling of 2254520355 in words is "two billion, two hundred fifty-four million, five hundred twenty thousand, three hundred fifty-five".