34400423102 has 8 divisors (see below), whose sum is σ = 51749340696. Its totient is φ = 17150642872.

The previous prime is 34400423051. The next prime is 34400423131. The reversal of 34400423102 is 20132400443.

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

It is a super-4 number, since 4×34400423102⁴ (a number of 43 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24783473 + ... + 24784860.

It is an arithmetic number, because the mean of its divisors is an integer number (6468667587).

Almost surely, 2^34400423102 is an apocalyptic number.

34400423102 is a deficient number, since it is larger than the sum of its proper divisors (17348917594).

34400423102 is a wasteful number, since it uses less digits than its factorization.

34400423102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49568682.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 34400423102 its reverse (20132400443), we get a palindrome (54532823545).

The spelling of 34400423102 in words is "thirty-four billion, four hundred million, four hundred twenty-three thousand, one hundred two".