235673020000 has 120 divisors (see below), whose sum is σ = 632499841512. Its totient is φ = 85699200000.

The previous prime is 235673019961. The next prime is 235673020007. The reversal of 235673020000 is 20376532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235673020007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 315621 + ... + 755620.

Almost surely, 2^235673020000 is an apocalyptic number.

235673020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235673020000 is an abundant number, since it is smaller than the sum of its proper divisors (396826821512).

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

235673020000 is a wasteful number, since it uses less digits than its factorization.

235673020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071282 (or 1071259 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

Adding to 235673020000 its reverse (20376532), we get a palindrome (235693396532).

The spelling of 235673020000 in words is "two hundred thirty-five billion, six hundred seventy-three million, twenty thousand".