355051374545 has 16 divisors (see below), whose sum is σ = 489843341568. Its totient is φ = 242005928640.

The previous prime is 355051374533. The next prime is 355051374577. The reversal of 355051374545 is 545473150553.

It is not a de Polignac number, because 355051374545 - 2⁴ = 355051374529 is a prime.

It is a super-2 number, since 2×355051374545² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 355051374545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30366386 + ... + 30378075.

It is an arithmetic number, because the mean of its divisors is an integer number (30615208848).

Almost surely, 2^355051374545 is an apocalyptic number.

355051374545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

355051374545 is a deficient number, since it is larger than the sum of its proper divisors (134791967023).

355051374545 is a wasteful number, since it uses less digits than its factorization.

355051374545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60744640.

The product of its (nonzero) digits is 3150000, while the sum is 47.

The spelling of 355051374545 in words is "three hundred fifty-five billion, fifty-one million, three hundred seventy-four thousand, five hundred forty-five".