2254120353 has 16 divisors (see below), whose sum is σ = 3385186240. Its totient is φ = 1482160032.

The previous prime is 2254120343. The next prime is 2254120357. The reversal of 2254120353 is 3530214522.

It is a happy number.

It is not a de Polignac number, because 2254120353 - 2⁸ = 2254120097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2254120357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569851 + ... + 573792.

It is an arithmetic number, because the mean of its divisors is an integer number (211574140).

Almost surely, 2^2254120353 is an apocalyptic number.

It is an amenable number.

2254120353 is a deficient number, since it is larger than the sum of its proper divisors (1131065887).

2254120353 is a wasteful number, since it uses less digits than its factorization.

2254120353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143725 (or 1143719 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2254120353 is about 47477.5773707968. The cubic root of 2254120353 is about 1311.1700893110.

Adding to 2254120353 its reverse (3530214522), we get a palindrome (5784334875).

The spelling of 2254120353 in words is "two billion, two hundred fifty-four million, one hundred twenty thousand, three hundred fifty-three".