401135241325 has 96 divisors (see below), whose sum is σ = 615589210880. Its totient is φ = 252502272000.

The previous prime is 401135241313. The next prime is 401135241347. The reversal of 401135241325 is 523142531104.

It is not a de Polignac number, because 401135241325 - 2¹⁵ = 401135208557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 542807806 + ... + 542808544.

Almost surely, 2^401135241325 is an apocalyptic number.

It is an amenable number.

401135241325 is a deficient number, since it is larger than the sum of its proper divisors (214453969555).

401135241325 is a wasteful number, since it uses less digits than its factorization.

401135241325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767 (or 1762 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 401135241325 its reverse (523142531104), we get a palindrome (924277772429).

The spelling of 401135241325 in words is "four hundred one billion, one hundred thirty-five million, two hundred forty-one thousand, three hundred twenty-five".