69042429327 has 4 divisors (see below), whose sum is σ = 92056572440. Its totient is φ = 46028286216.

The previous prime is 69042429301. The next prime is 69042429361. The reversal of 69042429327 is 72392424096.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 69042429327 - 2¹⁰ = 69042428303 is a prime.

It is a super-3 number, since 3×69042429327³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69042429427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11507071552 + ... + 11507071557.

It is an arithmetic number, because the mean of its divisors is an integer number (23014143110).

Almost surely, 2^69042429327 is an apocalyptic number.

69042429327 is a deficient number, since it is larger than the sum of its proper divisors (23014143113).

69042429327 is a wasteful number, since it uses less digits than its factorization.

69042429327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23014143112.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 69042429327 in words is "sixty-nine billion, forty-two million, four hundred twenty-nine thousand, three hundred twenty-seven".