354136561004 has 12 divisors (see below), whose sum is σ = 656194216104. Its totient is φ = 166652499264.

The previous prime is 354136561001. The next prime is 354136561019. The reversal of 354136561004 is 400165631453.

It is not an unprimeable number, because it can be changed into a prime (354136561001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2603945234 + ... + 2603945369.

It is an arithmetic number, because the mean of its divisors is an integer number (54682851342).

Almost surely, 2^354136561004 is an apocalyptic number.

354136561004 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

354136561004 is a deficient number, since it is larger than the sum of its proper divisors (302057655100).

354136561004 is a wasteful number, since it uses less digits than its factorization.

354136561004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5207890624 (or 5207890622 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 354136561004 in words is "three hundred fifty-four billion, one hundred thirty-six million, five hundred sixty-one thousand, four".