234500450046 has 16 divisors (see below), whose sum is σ = 469063934208. Its totient is φ = 78156311000.

The previous prime is 234500450027. The next prime is 234500450047. The reversal of 234500450046 is 640054005432.

It is a super-2 number, since 2×234500450046² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 234500449989 and 234500450016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234500450047) 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, 2577990 + ... + 2667401.

It is an arithmetic number, because the mean of its divisors is an integer number (29316495888).

Almost surely, 2^234500450046 is an apocalyptic number.

234500450046 is an abundant number, since it is smaller than the sum of its proper divisors (234563484162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234500450046 is a wasteful number, since it uses less digits than its factorization.

234500450046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5252847.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 234500450046 its reverse (640054005432), we get a palindrome (874554455478).

The spelling of 234500450046 in words is "two hundred thirty-four billion, five hundred million, four hundred fifty thousand, forty-six".