401300205425 has 24 divisors (see below), whose sum is σ = 570813912000. Its totient is φ = 274154287680.

The previous prime is 401300205409. The next prime is 401300205469. The reversal of 401300205425 is 524502003104.

It is a happy number.

It is not a de Polignac number, because 401300205425 - 2⁴ = 401300205409 is a prime.

It is a super-2 number, since 2×401300205425² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401300205394 and 401300205403.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4215275 + ... + 4309424.

It is an arithmetic number, because the mean of its divisors is an integer number (23783913000).

Almost surely, 2^401300205425 is an apocalyptic number.

It is an amenable number.

401300205425 is a deficient number, since it is larger than the sum of its proper divisors (169513706575).

401300205425 is a wasteful number, since it uses less digits than its factorization.

401300205425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8524985 (or 8524980 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 401300205425 its reverse (524502003104), we get a palindrome (925802208529).

The spelling of 401300205425 in words is "four hundred one billion, three hundred million, two hundred five thousand, four hundred twenty-five".