34013412021 has 8 divisors (see below), whose sum is σ = 45399620224. Its totient is φ = 22651405920.

The previous prime is 34013412019. The next prime is 34013412047. The reversal of 34013412021 is 12021431043.

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

It is not a de Polignac number, because 34013412021 - 2¹ = 34013412019 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 (34013412061) 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, 6047245 + ... + 6052866.

It is an arithmetic number, because the mean of its divisors is an integer number (5674952528).

Almost surely, 2^34013412021 is an apocalyptic number.

It is an amenable number.

34013412021 is a deficient number, since it is larger than the sum of its proper divisors (11386208203).

34013412021 is a wasteful number, since it uses less digits than its factorization.

34013412021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12101051.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 34013412021 its reverse (12021431043), we get a palindrome (46034843064).

The spelling of 34013412021 in words is "thirty-four billion, thirteen million, four hundred twelve thousand, twenty-one".