1241010532351 has 4 divisors (see below), whose sum is σ = 1241563816152. Its totient is φ = 1240457248552.

The previous prime is 1241010532331. The next prime is 1241010532373. The reversal of 1241010532351 is 1532350101421.

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 1241010532351 - 2¹⁵ = 1241010499583 is a prime.

It is a super-2 number, since 2×1241010532351² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241010532331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276638536 + ... + 276643021.

It is an arithmetic number, because the mean of its divisors is an integer number (310390954038).

Almost surely, 2^{1241010532351} is an apocalyptic number.

1241010532351 is a deficient number, since it is larger than the sum of its proper divisors (553283801).

1241010532351 is an equidigital number, since it uses as much as digits as its factorization.

1241010532351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553283800.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 1241010532351 its reverse (1532350101421), we get a palindrome (2773360633772).

The spelling of 1241010532351 in words is "one trillion, two hundred forty-one billion, ten million, five hundred thirty-two thousand, three hundred fifty-one".