354012044450 has 24 divisors (see below), whose sum is σ = 658597156608. Its totient is φ = 141575838480.

The previous prime is 354012044371. The next prime is 354012044467. The reversal of 354012044450 is 54440210453.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 476882 + ... + 967181.

It is an arithmetic number, because the mean of its divisors is an integer number (27441548192).

Almost surely, 2^354012044450 is an apocalyptic number.

354012044450 is a deficient number, since it is larger than the sum of its proper divisors (304585112158).

354012044450 is a wasteful number, since it uses less digits than its factorization.

354012044450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448978 (or 1448973 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 354012044450 in words is "three hundred fifty-four billion, twelve million, forty-four thousand, four hundred fifty".