354742263360 has 336 divisors, whose sum is σ = 1328679892800. Its totient is φ = 86528397312.

The previous prime is 354742263347. The next prime is 354742263383. The reversal of 354742263360 is 63362247453.

354742263360 is a `hidden beast` number, since 3 + 5 + 4 + 7 + 4 + 2 + 2 + 633 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1475107 + ... + 1698653.

Almost surely, 2^354742263360 is an apocalyptic number.

354742263360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354742263360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (664339946400).

354742263360 is an abundant number, since it is smaller than the sum of its proper divisors (973937629440).

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

354742263360 is a wasteful number, since it uses less digits than its factorization.

354742263360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223618 (or 223605 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 45.

The spelling of 354742263360 in words is "three hundred fifty-four billion, seven hundred forty-two million, two hundred sixty-three thousand, three hundred sixty".