355532401521141 has 32 divisors (see below), whose sum is σ = 510857787393408. Its totient is φ = 218639316476160.

The previous prime is 355532401521131. The next prime is 355532401521313. The reversal of 355532401521141 is 141125104235553.

It is not a de Polignac number, because 355532401521141 - 2²⁷ = 355532267303413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 355532401521093 and 355532401521102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355532401521131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 623503135 + ... + 624073091.

It is an arithmetic number, because the mean of its divisors is an integer number (15964305856044).

Almost surely, 2^{355532401521141} is an apocalyptic number.

It is an amenable number.

355532401521141 is a deficient number, since it is larger than the sum of its proper divisors (155325385872267).

355532401521141 is a wasteful number, since it uses less digits than its factorization.

355532401521141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580901.

The product of its (nonzero) digits is 360000, while the sum is 42.

Adding to 355532401521141 its reverse (141125104235553), we get a palindrome (496657505756694).

The spelling of 355532401521141 in words is "three hundred fifty-five trillion, five hundred thirty-two billion, four hundred one million, five hundred twenty-one thousand, one hundred forty-one".