601233510401 has 8 divisors (see below), whose sum is σ = 616350332808. Its totient is φ = 586138240000.

The previous prime is 601233510359. The next prime is 601233510457. The reversal of 601233510401 is 104015332106.

It can be written as a sum of positive squares in 4 ways, for example, as 88220880400 + 513012630001 = 297020^2 + 716249^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-601233510401 is a prime.

It is a super-2 number, since 2×601233510401² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601233510491) 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, 5331500 + ... + 5443101.

It is an arithmetic number, because the mean of its divisors is an integer number (77043791601).

Almost surely, 2^601233510401 is an apocalyptic number.

It is an amenable number.

601233510401 is a deficient number, since it is larger than the sum of its proper divisors (15116822407).

601233510401 is a wasteful number, since it uses less digits than its factorization.

601233510401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10776003.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 601233510401 its reverse (104015332106), we get a palindrome (705248842507).

The spelling of 601233510401 in words is "six hundred one billion, two hundred thirty-three million, five hundred ten thousand, four hundred one".