235103445402040 has 16 divisors (see below), whose sum is σ = 528982752154680. Its totient is φ = 94041378160800.

The previous prime is 235103445402031. The next prime is 235103445402079. The reversal of 235103445402040 is 40204544301532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2938793067486 + ... + 2938793067565.

Almost surely, 2^{235103445402040} is an apocalyptic number.

235103445402040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235103445402040 is an abundant number, since it is smaller than the sum of its proper divisors (293879306752640).

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

235103445402040 is a wasteful number, since it uses less digits than its factorization.

235103445402040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5877586135062 (or 5877586135058 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 235103445402040 its reverse (40204544301532), we get a palindrome (275307989703572).

The spelling of 235103445402040 in words is "two hundred thirty-five trillion, one hundred three billion, four hundred forty-five million, four hundred two thousand, forty".