350206042135 has 16 divisors (see below), whose sum is σ = 421672870080. Its totient is φ = 279215907840.

The previous prime is 350206042127. The next prime is 350206042159. The reversal of 350206042135 is 531240602053.

It is a happy number.

It is not a de Polignac number, because 350206042135 - 2³ = 350206042127 is a prime.

It is a super-2 number, since 2×350206042135² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 350206042097 and 350206042106.

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, 1804711 + ... + 1989319.

It is an arithmetic number, because the mean of its divisors is an integer number (26354554380).

Almost surely, 2^350206042135 is an apocalyptic number.

350206042135 is a deficient number, since it is larger than the sum of its proper divisors (71466827945).

350206042135 is a wasteful number, since it uses less digits than its factorization.

350206042135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185898.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 350206042135 its reverse (531240602053), we get a palindrome (881446644188).

The spelling of 350206042135 in words is "three hundred fifty billion, two hundred six million, forty-two thousand, one hundred thirty-five".