2235131242445 has 8 divisors (see below), whose sum is σ = 2683980856320. Its totient is φ = 1786889417040.

The previous prime is 2235131242411. The next prime is 2235131242447. The reversal of 2235131242445 is 5442421315322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2235131242445 - 2¹⁴ = 2235131226061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2235131242399 and 2235131242408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235131242447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151939025 + ... + 151953734.

It is an arithmetic number, because the mean of its divisors is an integer number (335497607040).

Almost surely, 2^{2235131242445} is an apocalyptic number.

It is an amenable number.

2235131242445 is a deficient number, since it is larger than the sum of its proper divisors (448849613875).

2235131242445 is a wasteful number, since it uses less digits than its factorization.

2235131242445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303894235.

The product of its digits is 230400, while the sum is 38.

Adding to 2235131242445 its reverse (5442421315322), we get a palindrome (7677552557767).

The spelling of 2235131242445 in words is "two trillion, two hundred thirty-five billion, one hundred thirty-one million, two hundred forty-two thousand, four hundred forty-five".