354020514452 has 48 divisors (see below), whose sum is σ = 682379691840. Its totient is φ = 159366873600.

The previous prime is 354020514409. The next prime is 354020514457. The reversal of 354020514452 is 254415020453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354020514457) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10856252 + ... + 10888812.

It is an arithmetic number, because the mean of its divisors is an integer number (14216243580).

Almost surely, 2^354020514452 is an apocalyptic number.

It is an amenable number.

354020514452 is a deficient number, since it is larger than the sum of its proper divisors (328359177388).

354020514452 is a wasteful number, since it uses less digits than its factorization.

354020514452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34952 (or 34950 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 354020514452 in words is "three hundred fifty-four billion, twenty million, five hundred fourteen thousand, four hundred fifty-two".