354661023354 has 64 divisors (see below), whose sum is σ = 777035151360. Its totient is φ = 107024899520.

The previous prime is 354661023323. The next prime is 354661023361. The reversal of 354661023354 is 453320166453.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66876667 + ... + 66881969.

It is an arithmetic number, because the mean of its divisors is an integer number (12141174240).

Almost surely, 2^354661023354 is an apocalyptic number.

354661023354 is an abundant number, since it is smaller than the sum of its proper divisors (422374128006).

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

354661023354 is a wasteful number, since it uses less digits than its factorization.

354661023354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9355.

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 354661023354 in words is "three hundred fifty-four billion, six hundred sixty-one million, twenty-three thousand, three hundred fifty-four".