355312420322 has 8 divisors (see below), whose sum is σ = 539389939536. Its totient is φ = 175515773812.

The previous prime is 355312420301. The next prime is 355312420399. The reversal of 355312420322 is 223024213553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070217968 + ... + 1070218299.

It is an arithmetic number, because the mean of its divisors is an integer number (67423742442).

Almost surely, 2^355312420322 is an apocalyptic number.

355312420322 is a deficient number, since it is larger than the sum of its proper divisors (184077519214).

355312420322 is a wasteful number, since it uses less digits than its factorization.

355312420322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140436352.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 355312420322 its reverse (223024213553), we get a palindrome (578336633875).

The spelling of 355312420322 in words is "three hundred fifty-five billion, three hundred twelve million, four hundred twenty thousand, three hundred twenty-two".