2321403302254 has 16 divisors (see below), whose sum is σ = 3502816773120. Its totient is φ = 1153799949280.

The previous prime is 2321403302213. The next prime is 2321403302263. The reversal of 2321403302254 is 4522033041232.

It is a super-3 number, since 3×2321403302254³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1529619 + ... + 2642449.

It is an arithmetic number, because the mean of its divisors is an integer number (218926048320).

Almost surely, 2^{2321403302254} is an apocalyptic number.

2321403302254 is a deficient number, since it is larger than the sum of its proper divisors (1181413470866).

2321403302254 is a wasteful number, since it uses less digits than its factorization.

2321403302254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119035.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 2321403302254 its reverse (4522033041232), we get a palindrome (6843436343486).

The spelling of 2321403302254 in words is "two trillion, three hundred twenty-one billion, four hundred three million, three hundred two thousand, two hundred fifty-four".