355444401111054 has 32 divisors (see below), whose sum is σ = 712325302191360. Its totient is φ = 118242161980800.

The previous prime is 355444401111053. The next prime is 355444401111061. The reversal of 355444401111054 is 450111104444553.

It is a junction number, because it is equal to n+sod(n) for n = 355444401110997 and 355444401111015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355444401111053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1207227 + ... + 26689814.

It is an arithmetic number, because the mean of its divisors is an integer number (22260165693480).

Almost surely, 2^{355444401111054} is an apocalyptic number.

355444401111054 is an abundant number, since it is smaller than the sum of its proper divisors (356880901080306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

355444401111054 is a wasteful number, since it uses less digits than its factorization.

355444401111054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27901336.

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 355444401111054 in words is "three hundred fifty-five trillion, four hundred forty-four billion, four hundred one million, one hundred eleven thousand, fifty-four".