34013545405 has 16 divisors (see below), whose sum is σ = 47411858304. Its totient is φ = 22941218880.

The previous prime is 34013545399. The next prime is 34013545411. The reversal of 34013545405 is 50454531043.

It is an interprime number because it is at equal distance from previous prime (34013545399) and next prime (34013545411).

It is not a de Polignac number, because 34013545405 - 2⁹ = 34013544893 is a prime.

It is a super-2 number, since 2×34013545405² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7963567 + ... + 7967836.

It is an arithmetic number, because the mean of its divisors is an integer number (2963241144).

Almost surely, 2^34013545405 is an apocalyptic number.

34013545405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34013545405 is a deficient number, since it is larger than the sum of its proper divisors (13398312899).

34013545405 is a wasteful number, since it uses less digits than its factorization.

34013545405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15931476.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 34013545405 in words is "thirty-four billion, thirteen million, five hundred forty-five thousand, four hundred five".