2342001321 has 48 divisors (see below), whose sum is σ = 3878571840. Its totient is φ = 1348824960.

The previous prime is 2342001293. The next prime is 2342001329. The reversal of 2342001321 is 1231002432.

2342001321 is a `hidden beast` number, since 2 + 342 + 0 + 0 + 1 + 321 = 666.

It is not a de Polignac number, because 2342001321 - 2⁹ = 2342000809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2342001294 and 2342001303.

It is not an unprimeable number, because it can be changed into a prime (2342001329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150075 + ... + 164943.

It is an arithmetic number, because the mean of its divisors is an integer number (80803580).

Almost surely, 2^2342001321 is an apocalyptic number.

It is an amenable number.

2342001321 is a deficient number, since it is larger than the sum of its proper divisors (1536570519).

2342001321 is a wasteful number, since it uses less digits than its factorization.

2342001321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14966 (or 14963 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2342001321 is about 48394.2281785752. The cubic root of 2342001321 is about 1327.9927739558.

Adding to 2342001321 its reverse (1231002432), we get a palindrome (3573003753).

The spelling of 2342001321 in words is "two billion, three hundred forty-two million, one thousand, three hundred twenty-one".