425132411545 has 8 divisors (see below), whose sum is σ = 517147372296. Its totient is φ = 335446943616.

The previous prime is 425132411519. The next prime is 425132411579. The reversal of 425132411545 is 545114231524.

It can be written as a sum of positive squares in 4 ways, for example, as 71911394569 + 353221016976 = 268163^2 + 594324^2 .

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 425132411545 - 2²¹ = 425130314393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582372802 + ... + 582373531.

It is an arithmetic number, because the mean of its divisors is an integer number (64643421537).

Almost surely, 2^425132411545 is an apocalyptic number.

It is an amenable number.

425132411545 is a deficient number, since it is larger than the sum of its proper divisors (92014960751).

425132411545 is a wasteful number, since it uses less digits than its factorization.

425132411545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164746411.

The product of its digits is 96000, while the sum is 37.

The spelling of 425132411545 in words is "four hundred twenty-five billion, one hundred thirty-two million, four hundred eleven thousand, five hundred forty-five".