2332053421 has 12 divisors (see below), whose sum is σ = 2585018592. Its totient is φ = 2099438528.

The previous prime is 2332053419. The next prime is 2332053439. The reversal of 2332053421 is 1243502332.

It is not a de Polignac number, because 2332053421 - 2¹ = 2332053419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332053491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168775 + ... + 182068.

It is an arithmetic number, because the mean of its divisors is an integer number (215418216).

Almost surely, 2^2332053421 is an apocalyptic number.

It is an amenable number.

2332053421 is a deficient number, since it is larger than the sum of its proper divisors (252965171).

2332053421 is a wasteful number, since it uses less digits than its factorization.

2332053421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350900 (or 350883 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2332053421 is about 48291.3389853709. The cubic root of 2332053421 is about 1326.1098418760.

Adding to 2332053421 its reverse (1243502332), we get a palindrome (3575555753).

The spelling of 2332053421 in words is "two billion, three hundred thirty-two million, fifty-three thousand, four hundred twenty-one".