235442454004652 has 24 divisors (see below), whose sum is σ = 440819780155440. Its totient is φ = 109697088144960.

The previous prime is 235442454004649. The next prime is 235442454004663. The reversal of 235442454004652 is 256400454244532.

It is a super-2 number, since 2×235442454004652² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 235442454004652.

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 7 ways as a sum of consecutive naturals, for example, 25392839843 + ... + 25392849114.

It is an arithmetic number, because the mean of its divisors is an integer number (18367490839810).

Almost surely, 2^{235442454004652} is an apocalyptic number.

It is an amenable number.

235442454004652 is a deficient number, since it is larger than the sum of its proper divisors (205377326150788).

235442454004652 is a wasteful number, since it uses less digits than its factorization.

235442454004652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50785689041 (or 50785689039 counting only the distinct ones).

The product of its (nonzero) digits is 18432000, while the sum is 50.

The spelling of 235442454004652 in words is "two hundred thirty-five trillion, four hundred forty-two billion, four hundred fifty-four million, four thousand, six hundred fifty-two".