34553142772 has 6 divisors (see below), whose sum is σ = 60467999858. Its totient is φ = 17276571384.

The previous prime is 34553142769. The next prime is 34553142791. The reversal of 34553142772 is 27724135543.

It can be written as a sum of positive squares in only one way, i.e., 31568050276 + 2985092496 = 177674^2 + 54636^2 .

It is a super-3 number, since 3×34553142772³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 4319142843 + ... + 4319142850.

Almost surely, 2^34553142772 is an apocalyptic number.

It is an amenable number.

34553142772 is a deficient number, since it is larger than the sum of its proper divisors (25914857086).

34553142772 is a wasteful number, since it uses less digits than its factorization.

34553142772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8638285697 (or 8638285695 counting only the distinct ones).

The product of its digits is 705600, while the sum is 43.

The spelling of 34553142772 in words is "thirty-four billion, five hundred fifty-three million, one hundred forty-two thousand, seven hundred seventy-two".