234465137650 has 36 divisors (see below), whose sum is σ = 445581621018. Its totient is φ = 91790563840.

The previous prime is 234465137609. The next prime is 234465137651. The reversal of 234465137650 is 56731564432.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 185064296481 + 49400841169 = 430191^2 + 222263^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 234465137650.

It is not an unprimeable number, because it can be changed into a prime (234465137651) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 950959 + ... + 1171858.

Almost surely, 2^234465137650 is an apocalyptic number.

234465137650 is a deficient number, since it is larger than the sum of its proper divisors (211116483368).

234465137650 is a wasteful number, since it uses less digits than its factorization.

234465137650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122923 (or 2122871 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 234465137650 in words is "two hundred thirty-four billion, four hundred sixty-five million, one hundred thirty-seven thousand, six hundred fifty".