355346427112 has 8 divisors (see below), whose sum is σ = 666274550850. Its totient is φ = 177673213552.

The previous prime is 355346427103. The next prime is 355346427131. The reversal of 355346427112 is 211724643553.

It can be written as a sum of positive squares in only one way, i.e., 297781941636 + 57564485476 = 545694^2 + 239926^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×355346427112² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22209151687 + ... + 22209151702.

Almost surely, 2^355346427112 is an apocalyptic number.

It is an amenable number.

355346427112 is a deficient number, since it is larger than the sum of its proper divisors (310928123738).

355346427112 is a wasteful number, since it uses less digits than its factorization.

355346427112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44418303395 (or 44418303391 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

It can be divided in two parts, 35534 and 6427112, that added together give a palindrome (6462646).

The spelling of 355346427112 in words is "three hundred fifty-five billion, three hundred forty-six million, four hundred twenty-seven thousand, one hundred twelve".