34272741552 has 160 divisors (see below), whose sum is σ = 103172063232. Its totient is φ = 9601396992.

The previous prime is 34272741493. The next prime is 34272741563. The reversal of 34272741552 is 25514727243.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5016763 + ... + 5023589.

Almost surely, 2^34272741552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34272741552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51586031616).

34272741552 is an abundant number, since it is smaller than the sum of its proper divisors (68899321680).

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

34272741552 is a wasteful number, since it uses less digits than its factorization.

34272741552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7135 (or 7129 counting only the distinct ones).

The product of its digits is 470400, while the sum is 42.

The spelling of 34272741552 in words is "thirty-four billion, two hundred seventy-two million, seven hundred forty-one thousand, five hundred fifty-two".