61024302233243 has 4 divisors (see below), whose sum is σ = 64236107613960. Its totient is φ = 57812496852528.

The previous prime is 61024302233207. The next prime is 61024302233261. The reversal of 61024302233243 is 34233220342016.

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

It is a cyclic number.

It is not a de Polignac number, because 61024302233243 - 2¹⁴ = 61024302216859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61024307233243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1605902690330 + ... + 1605902690367.

It is an arithmetic number, because the mean of its divisors is an integer number (16059026903490).

Almost surely, 2^{61024302233243} is an apocalyptic number.

61024302233243 is a deficient number, since it is larger than the sum of its proper divisors (3211805380717).

61024302233243 is a wasteful number, since it uses less digits than its factorization.

61024302233243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211805380716.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 61024302233243 its reverse (34233220342016), we get a palindrome (95257522575259).

The spelling of 61024302233243 in words is "sixty-one trillion, twenty-four billion, three hundred two million, two hundred thirty-three thousand, two hundred forty-three".