601010100613 has 8 divisors (see below), whose sum is σ = 647547990488. Its totient is φ = 554515974144.

The previous prime is 601010100611. The next prime is 601010100623. The reversal of 601010100613 is 316001010106.

It can be written as a sum of positive squares in 4 ways, for example, as 119648885409 + 481361215204 = 345903^2 + 693802^2 .

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 601010100613 - 2¹ = 601010100611 is a prime.

It is a super-2 number, since 2×601010100613² (a number of 24 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 (601010100611) 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, 10912320 + ... + 10967257.

It is an arithmetic number, because the mean of its divisors is an integer number (80943498811).

Almost surely, 2^601010100613 is an apocalyptic number.

It is an amenable number.

601010100613 is a deficient number, since it is larger than the sum of its proper divisors (46537889875).

601010100613 is a wasteful number, since it uses less digits than its factorization.

601010100613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21881703.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 601010100613 its reverse (316001010106), we get a palindrome (917011110719).

The spelling of 601010100613 in words is "six hundred one billion, ten million, one hundred thousand, six hundred thirteen".