2254653345530 has 32 divisors (see below), whose sum is σ = 4093503070464. Its totient is φ = 894073054336.

The previous prime is 2254653345509. The next prime is 2254653345577. The reversal of 2254653345530 is 355433564522.

It is a happy number.

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, 89582 + ... + 2125401.

It is an arithmetic number, because the mean of its divisors is an integer number (127921970952).

Almost surely, 2^{2254653345530} is an apocalyptic number.

2254653345530 is a deficient number, since it is larger than the sum of its proper divisors (1838849724934).

2254653345530 is a wasteful number, since it uses less digits than its factorization.

2254653345530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215870.

The product of its (nonzero) digits is 6480000, while the sum is 47.

The spelling of 2254653345530 in words is "two trillion, two hundred fifty-four billion, six hundred fifty-three million, three hundred forty-five thousand, five hundred thirty".