34472121845 has 8 divisors (see below), whose sum is σ = 47276052864. Its totient is φ = 23638026384.

The previous prime is 34472121839. The next prime is 34472121851. The reversal of 34472121845 is 54812127443.

34472121845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (34472121839) and next prime (34472121851).

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

It is not a de Polignac number, because 34472121845 - 2⁸ = 34472121589 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 492458849 + ... + 492458918.

It is an arithmetic number, because the mean of its divisors is an integer number (5909506608).

Almost surely, 2^34472121845 is an apocalyptic number.

34472121845 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34472121845 is a deficient number, since it is larger than the sum of its proper divisors (12803931019).

34472121845 is an equidigital number, since it uses as much as digits as its factorization.

34472121845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984917779.

The product of its digits is 215040, while the sum is 41.

The spelling of 34472121845 in words is "thirty-four billion, four hundred seventy-two million, one hundred twenty-one thousand, eight hundred forty-five".