401550000601 has 16 divisors (see below), whose sum is σ = 413681382400. Its totient is φ = 389552541840.

The previous prime is 401550000589. The next prime is 401550000613. The reversal of 401550000601 is 106000055104.

It is an interprime number because it is at equal distance from previous prime (401550000589) and next prime (401550000613).

It is a cyclic number.

It is not a de Polignac number, because 401550000601 - 2²³ = 401541611993 is a prime.

It is a super-2 number, since 2×401550000601² (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 (401550000661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4844956 + ... + 4927138.

It is an arithmetic number, because the mean of its divisors is an integer number (25855086400).

Almost surely, 2^401550000601 is an apocalyptic number.

It is an amenable number.

401550000601 is a deficient number, since it is larger than the sum of its proper divisors (12131381799).

401550000601 is a wasteful number, since it uses less digits than its factorization.

401550000601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82996.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 401550000601 its reverse (106000055104), we get a palindrome (507550055705).

The spelling of 401550000601 in words is "four hundred one billion, five hundred fifty million, six hundred one", and thus it is an aban number.