354541154439 has 8 divisors (see below), whose sum is σ = 479197177072. Its totient is φ = 233122950720.

The previous prime is 354541154417. The next prime is 354541154489. The reversal of 354541154439 is 934451145453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 354541154439 - 2⁸ = 354541154183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354541154489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809454472 + ... + 809454909.

It is an arithmetic number, because the mean of its divisors is an integer number (59899647134).

Almost surely, 2^354541154439 is an apocalyptic number.

354541154439 is a deficient number, since it is larger than the sum of its proper divisors (124656022633).

354541154439 is a wasteful number, since it uses less digits than its factorization.

354541154439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618909457.

The product of its digits is 2592000, while the sum is 48.

The spelling of 354541154439 in words is "three hundred fifty-four billion, five hundred forty-one million, one hundred fifty-four thousand, four hundred thirty-nine".