1041233551 has 2 divisors, whose sum is σ = 1041233552. Its totient is φ = 1041233550.

The previous prime is 1041233537. The next prime is 1041233639. The reversal of 1041233551 is 1553321401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041233551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1041233521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520616775 + 520616776.

It is an arithmetic number, because the mean of its divisors is an integer number (520616776).

Almost surely, 2^1041233551 is an apocalyptic number.

1041233551 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041233551 is an equidigital number, since it uses as much as digits as its factorization.

1041233551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1041233551 is about 32268.1507217256. The cubic root of 1041233551 is about 1013.5598172803.

Adding to 1041233551 its reverse (1553321401), we get a palindrome (2594554952).

The spelling of 1041233551 in words is "one billion, forty-one million, two hundred thirty-three thousand, five hundred fifty-one".