434125402001 has 8 divisors (see below), whose sum is σ = 472085493480. Its totient is φ = 397545677568.

The previous prime is 434125401959. The next prime is 434125402027. The reversal of 434125402001 is 100204521434.

It can be written as a sum of positive squares in 4 ways, for example, as 246337512976 + 187787889025 = 496324^2 + 433345^2 .

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 434125402001 - 2¹⁸ = 434125139857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434125402031) 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, 345091106 + ... + 345092363.

It is an arithmetic number, because the mean of its divisors is an integer number (59010686685).

Almost surely, 2^434125402001 is an apocalyptic number.

It is an amenable number.

434125402001 is a deficient number, since it is larger than the sum of its proper divisors (37960091479).

434125402001 is a wasteful number, since it uses less digits than its factorization.

434125402001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690183523.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 434125402001 its reverse (100204521434), we get a palindrome (534329923435).

The spelling of 434125402001 in words is "four hundred thirty-four billion, one hundred twenty-five million, four hundred two thousand, one".