34002121430004 has 96 divisors (see below), whose sum is σ = 97794846379776. Its totient is φ = 8954025569280.

The previous prime is 34002121429951. The next prime is 34002121430041. The reversal of 34002121430004 is 40003412120043.

It is a super-2 number, since 2×34002121430004² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22831497 + ... + 24275120.

It is an arithmetic number, because the mean of its divisors is an integer number (1018696316456).

Almost surely, 2^{34002121430004} is an apocalyptic number.

It is an amenable number.

34002121430004 is an abundant number, since it is smaller than the sum of its proper divisors (63792724949772).

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

34002121430004 is a wasteful number, since it uses less digits than its factorization.

34002121430004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47107305 (or 47107303 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 34002121430004 its reverse (40003412120043), we get a palindrome (74005533550047).

The spelling of 34002121430004 in words is "thirty-four trillion, two billion, one hundred twenty-one million, four hundred thirty thousand, four".