10233131242 has 8 divisors (see below), whose sum is σ = 15490520100. Its totient is φ = 5069624544.

The previous prime is 10233131203. The next prime is 10233131243. The reversal of 10233131242 is 24213133201.

It can be written as a sum of positive squares in 2 ways, for example, as 9755315361 + 477815881 = 98769^2 + 21859^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10233131243) 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, 23470267 + ... + 23470702.

Almost surely, 2^10233131242 is an apocalyptic number.

10233131242 is a deficient number, since it is larger than the sum of its proper divisors (5257388858).

10233131242 is a wasteful number, since it uses less digits than its factorization.

10233131242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46941080.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10233131242 its reverse (24213133201), we get a palindrome (34446264443).

The spelling of 10233131242 in words is "ten billion, two hundred thirty-three million, one hundred thirty-one thousand, two hundred forty-two".