34400202545 has 8 divisors (see below), whose sum is σ = 41861655360. Its totient is φ = 27132553840.

The previous prime is 34400202533. The next prime is 34400202583. The reversal of 34400202545 is 54520200443.

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

It is not a de Polignac number, because 34400202545 - 2³⁰ = 33326460721 is a prime.

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, 48450635 + ... + 48451344.

It is an arithmetic number, because the mean of its divisors is an integer number (5232706920).

Almost surely, 2^34400202545 is an apocalyptic number.

It is an amenable number.

34400202545 is a deficient number, since it is larger than the sum of its proper divisors (7461452815).

34400202545 is an equidigital number, since it uses as much as digits as its factorization.

34400202545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96902055.

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 34400202545 its reverse (54520200443), we get a palindrome (88920402988).

The spelling of 34400202545 in words is "thirty-four billion, four hundred million, two hundred two thousand, five hundred forty-five".