355671340000 has 120 divisors (see below), whose sum is σ = 891517029480. Its totient is φ = 139583808000.

The previous prime is 355671339997. The next prime is 355671340051. The reversal of 355671340000 is 43176553.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 892231 + ... + 1227769.

It is an arithmetic number, because the mean of its divisors is an integer number (7429308579).

Almost surely, 2^355671340000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 355671340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (445758514740).

355671340000 is an abundant number, since it is smaller than the sum of its proper divisors (535845689480).

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

355671340000 is an equidigital number, since it uses as much as digits as its factorization.

355671340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335622 (or 335599 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The spelling of 355671340000 in words is "three hundred fifty-five billion, six hundred seventy-one million, three hundred forty thousand".