354399791350 has 192 divisors, whose sum is σ = 781653970944. Its totient is φ = 118080000000.

The previous prime is 354399791327. The next prime is 354399791353. The reversal of 354399791350 is 53197993453.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354399791353) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 287895235 + ... + 287896465.

It is an arithmetic number, because the mean of its divisors is an integer number (4071114432).

Almost surely, 2^354399791350 is an apocalyptic number.

354399791350 is an abundant number, since it is smaller than the sum of its proper divisors (427254179594).

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

354399791350 is a wasteful number, since it uses less digits than its factorization.

354399791350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063 (or 2058 counting only the distinct ones).

The product of its (nonzero) digits is 13778100, while the sum is 58.

The spelling of 354399791350 in words is "three hundred fifty-four billion, three hundred ninety-nine million, seven hundred ninety-one thousand, three hundred fifty".