234032787069 has 8 divisors (see below), whose sum is σ = 312199824000. Its totient is φ = 155943804096.

The previous prime is 234032787067. The next prime is 234032787089. The reversal of 234032787069 is 960787230432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234032787069 - 2¹ = 234032787067 is a prime.

It is a super-2 number, since 2×234032787069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234032787067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19506492 + ... + 19518485.

It is an arithmetic number, because the mean of its divisors is an integer number (39024978000).

Almost surely, 2^234032787069 is an apocalyptic number.

It is an amenable number.

234032787069 is a deficient number, since it is larger than the sum of its proper divisors (78167036931).

234032787069 is a wasteful number, since it uses less digits than its factorization.

234032787069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39026979.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 234032787069 in words is "two hundred thirty-four billion, thirty-two million, seven hundred eighty-seven thousand, sixty-nine".