354550205244102 has 32 divisors (see below), whose sum is σ = 810405686195712. Its totient is φ = 101299406507904.

The previous prime is 354550205244089. The next prime is 354550205244113. The reversal of 354550205244102 is 201442502055453.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20551443 + ... + 33637214.

It is an arithmetic number, because the mean of its divisors is an integer number (25325177693616).

Almost surely, 2^{354550205244102} is an apocalyptic number.

354550205244102 is an abundant number, since it is smaller than the sum of its proper divisors (455855480951610).

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

354550205244102 is a wasteful number, since it uses less digits than its factorization.

354550205244102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54344452.

The product of its (nonzero) digits is 960000, while the sum is 42.

Adding to 354550205244102 its reverse (201442502055453), we get a palindrome (555992707299555).

The spelling of 354550205244102 in words is "three hundred fifty-four trillion, five hundred fifty billion, two hundred five million, two hundred forty-four thousand, one hundred two".