354135204514 has 16 divisors (see below), whose sum is σ = 653788070208. Its totient is φ = 140097443472.

The previous prime is 354135204499. The next prime is 354135204547. The reversal of 354135204514 is 415402531453.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972898732 + ... + 972899095.

It is an arithmetic number, because the mean of its divisors is an integer number (40861754388).

Almost surely, 2^354135204514 is an apocalyptic number.

354135204514 is a deficient number, since it is larger than the sum of its proper divisors (299652865694).

354135204514 is a wasteful number, since it uses less digits than its factorization.

354135204514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945797849.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 354135204514 its reverse (415402531453), we get a palindrome (769537735967).

The spelling of 354135204514 in words is "three hundred fifty-four billion, one hundred thirty-five million, two hundred four thousand, five hundred fourteen".