10233404451 has 12 divisors (see below), whose sum is σ = 15258409920. Its totient is φ = 6602196240.

The previous prime is 10233404437. The next prime is 10233404491. The reversal of 10233404451 is 15440433201.

It is a happy number.

10233404451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10233404451 - 2⁶ = 10233404387 is a prime.

It is a super-2 number, since 2×10233404451² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10233404411) 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 11 ways as a sum of consecutive naturals, for example, 18339156 + ... + 18339713.

It is an arithmetic number, because the mean of its divisors is an integer number (1271534160).

Almost surely, 2^10233404451 is an apocalyptic number.

10233404451 is a deficient number, since it is larger than the sum of its proper divisors (5025005469).

10233404451 is a wasteful number, since it uses less digits than its factorization.

10233404451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36678906 (or 36678903 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 10233404451 its reverse (15440433201), we get a palindrome (25673837652).

The spelling of 10233404451 in words is "ten billion, two hundred thirty-three million, four hundred four thousand, four hundred fifty-one".