260631226321433 has 8 divisors (see below), whose sum is σ = 285351418122240. Its totient is φ = 236082108512880.

The previous prime is 260631226321429. The next prime is 260631226321439. The reversal of 260631226321433 is 334123622136062.

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

It is a cyclic number.

It is not a de Polignac number, because 260631226321433 - 2² = 260631226321429 is a prime.

It is a super-2 number, since 2×260631226321433² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260631226321439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42768494873 + ... + 42768500966.

It is an arithmetic number, because the mean of its divisors is an integer number (35668927265280).

Almost surely, 2^{260631226321433} is an apocalyptic number.

It is an amenable number.

260631226321433 is a deficient number, since it is larger than the sum of its proper divisors (24720191800807).

260631226321433 is a wasteful number, since it uses less digits than its factorization.

260631226321433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85536996127.

The product of its (nonzero) digits is 1119744, while the sum is 44.

Adding to 260631226321433 its reverse (334123622136062), we get a palindrome (594754848457495).

The spelling of 260631226321433 in words is "two hundred sixty trillion, six hundred thirty-one billion, two hundred twenty-six million, three hundred twenty-one thousand, four hundred thirty-three".