55729007034 has 32 divisors (see below), whose sum is σ = 114193316160. Its totient is φ = 18120585600.

The previous prime is 55729007029. The next prime is 55729007039. The reversal of 55729007034 is 43070092755.

It is an interprime number because it is at equal distance from previous prime (55729007029) and next prime (55729007039).

It is not an unprimeable number, because it can be changed into a prime (55729007039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2322852 + ... + 2346720.

It is an arithmetic number, because the mean of its divisors is an integer number (3568541130).

Almost surely, 2^55729007034 is an apocalyptic number.

55729007034 is an abundant number, since it is smaller than the sum of its proper divisors (58464309126).

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

55729007034 is a wasteful number, since it uses less digits than its factorization.

55729007034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33406.

The product of its (nonzero) digits is 264600, while the sum is 42.

Adding to 55729007034 its reverse (43070092755), we get a palindrome (98799099789).

The spelling of 55729007034 in words is "fifty-five billion, seven hundred twenty-nine million, seven thousand, thirty-four".