355125355662 has 192 divisors, whose sum is σ = 919477363968. Its totient is φ = 90393408000.

The previous prime is 355125355633. The next prime is 355125355679. The reversal of 355125355662 is 266553521553.

It is a super-2 number, since 2×355125355662² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 55825362 + ... + 55831722.

It is an arithmetic number, because the mean of its divisors is an integer number (4788944604).

Almost surely, 2^355125355662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 355125355662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (459738681984).

355125355662 is an abundant number, since it is smaller than the sum of its proper divisors (564352008306).

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

355125355662 is a wasteful number, since it uses less digits than its factorization.

355125355662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735 (or 6728 counting only the distinct ones).

The product of its digits is 4050000, while the sum is 48.

The spelling of 355125355662 in words is "three hundred fifty-five billion, one hundred twenty-five million, three hundred fifty-five thousand, six hundred sixty-two".