34055564142 has 64 divisors (see below), whose sum is σ = 71972712000. Its totient is φ = 10726130688.

The previous prime is 34055564141. The next prime is 34055564159. The reversal of 34055564142 is 24146555043.

It is a self number, because there is not a number n which added to its sum of digits gives 34055564142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34055564141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3767284 + ... + 3776312.

It is an arithmetic number, because the mean of its divisors is an integer number (1124573625).

Almost surely, 2^34055564142 is an apocalyptic number.

34055564142 is an abundant number, since it is smaller than the sum of its proper divisors (37917147858).

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

34055564142 is a wasteful number, since it uses less digits than its factorization.

34055564142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9525.

The product of its (nonzero) digits is 288000, while the sum is 39.

Subtracting from 34055564142 its reverse (24146555043), we obtain a palindrome (9909009099).

The spelling of 34055564142 in words is "thirty-four billion, fifty-five million, five hundred sixty-four thousand, one hundred forty-two".