34025221204 has 48 divisors (see below), whose sum is σ = 69145836480. Its totient is φ = 14514543360.

The previous prime is 34025221193. The next prime is 34025221207. The reversal of 34025221204 is 40212252043.

It is a super-2 number, since 2×34025221204² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34025221207) 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 15 ways as a sum of consecutive naturals, for example, 379474 + ... + 460489.

It is an arithmetic number, because the mean of its divisors is an integer number (1440538260).

Almost surely, 2^34025221204 is an apocalyptic number.

It is an amenable number.

34025221204 is an abundant number, since it is smaller than the sum of its proper divisors (35120615276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34025221204 is a wasteful number, since it uses less digits than its factorization.

34025221204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840040 (or 840038 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 34025221204 its reverse (40212252043), we get a palindrome (74237473247).

The spelling of 34025221204 in words is "thirty-four billion, twenty-five million, two hundred twenty-one thousand, two hundred four".