234288629707 has 12 divisors (see below), whose sum is σ = 257582860920. Its totient is φ = 212940870560.

The previous prime is 234288629681. The next prime is 234288629713. The reversal of 234288629707 is 707926882432.

It is a de Polignac number, because none of the positive numbers 2^k-234288629707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234288629777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 313908 + ... + 753070.

It is an arithmetic number, because the mean of its divisors is an integer number (21465238410).

Almost surely, 2^234288629707 is an apocalyptic number.

234288629707 is a deficient number, since it is larger than the sum of its proper divisors (23294231213).

234288629707 is a wasteful number, since it uses less digits than its factorization.

234288629707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443594 (or 443583 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 58.

The spelling of 234288629707 in words is "two hundred thirty-four billion, two hundred eighty-eight million, six hundred twenty-nine thousand, seven hundred seven".