2235051443028 has 24 divisors (see below), whose sum is σ = 5215178189088. Its totient is φ = 745008839776.

The previous prime is 2235051443021. The next prime is 2235051443041. The reversal of 2235051443028 is 8203441505322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235051443021) 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, 135550 + ... + 2118602.

It is an arithmetic number, because the mean of its divisors is an integer number (217299091212).

Almost surely, 2^{2235051443028} is an apocalyptic number.

It is an amenable number.

2235051443028 is an abundant number, since it is smaller than the sum of its proper divisors (2980126746060).

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

2235051443028 is a wasteful number, since it uses less digits than its factorization.

2235051443028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076983 (or 2076981 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 2235051443028 in words is "two trillion, two hundred thirty-five billion, fifty-one million, four hundred forty-three thousand, twenty-eight".