234455817141 has 80 divisors (see below), whose sum is σ = 432945744000. Its totient is φ = 123128076672.

The previous prime is 234455817103. The next prime is 234455817143. The reversal of 234455817141 is 141718554432.

234455817141 is a `hidden beast` number, since 2 + 3 + 44 + 558 + 17 + 1 + 41 = 666.

It is not a de Polignac number, because 234455817141 - 2⁶ = 234455817077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234455817143) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1618510 + ... + 1757408.

It is an arithmetic number, because the mean of its divisors is an integer number (5411821800).

Almost surely, 2^234455817141 is an apocalyptic number.

234455817141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

234455817141 is a deficient number, since it is larger than the sum of its proper divisors (198489926859).

234455817141 is a wasteful number, since it uses less digits than its factorization.

234455817141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139160 (or 139151 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The spelling of 234455817141 in words is "two hundred thirty-four billion, four hundred fifty-five million, eight hundred seventeen thousand, one hundred forty-one".