354030203022 has 16 divisors (see below), whose sum is σ = 712570346832. Its totient is φ = 117258410880.

The previous prime is 354030202991. The next prime is 354030203063. The reversal of 354030203022 is 220302030453.

It is a junction number, because it is equal to n+sod(n) for n = 354030202983 and 354030203001.

It is a congruent 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, 187913179 + ... + 187915062.

It is an arithmetic number, because the mean of its divisors is an integer number (44535646677).

Almost surely, 2^354030203022 is an apocalyptic number.

354030203022 is an abundant number, since it is smaller than the sum of its proper divisors (358540143810).

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

354030203022 is a wasteful number, since it uses less digits than its factorization.

354030203022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375828403.

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 354030203022 its reverse (220302030453), we get a palindrome (574332233475).

The spelling of 354030203022 in words is "three hundred fifty-four billion, thirty million, two hundred three thousand, twenty-two".