2321052403354 has 4 divisors (see below), whose sum is σ = 3481578605034. Its totient is φ = 1160526201676.

The previous prime is 2321052403303. The next prime is 2321052403379. The reversal of 2321052403354 is 4533042501232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1691370477729 + 629681925625 = 1300527^2 + 793525^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580263100837 + ... + 580263100840.

Almost surely, 2^{2321052403354} is an apocalyptic number.

2321052403354 is a deficient number, since it is larger than the sum of its proper divisors (1160526201680).

2321052403354 is a wasteful number, since it uses less digits than its factorization.

2321052403354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160526201679.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 2321052403354 its reverse (4533042501232), we get a palindrome (6854094904586).

The spelling of 2321052403354 in words is "two trillion, three hundred twenty-one billion, fifty-two million, four hundred three thousand, three hundred fifty-four".