69140233111 has 8 divisors (see below), whose sum is σ = 69652573200. Its totient is φ = 68628106560.

The previous prime is 69140233079. The next prime is 69140233213. The reversal of 69140233111 is 11133204196.

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

It is a cyclic number.

It is not a de Polignac number, because 69140233111 - 2⁵ = 69140233079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69140233411) 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, 628701 + ... + 730441.

It is an arithmetic number, because the mean of its divisors is an integer number (8706571650).

Almost surely, 2^69140233111 is an apocalyptic number.

69140233111 is a deficient number, since it is larger than the sum of its proper divisors (512340089).

69140233111 is a wasteful number, since it uses less digits than its factorization.

69140233111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106769.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 69140233111 in words is "sixty-nine billion, one hundred forty million, two hundred thirty-three thousand, one hundred eleven".