1234022255000 has 40 divisors (see below), whose sum is σ = 2891314155180. Its totient is φ = 493608900000.

The previous prime is 1234022254957. The next prime is 1234022255017. The reversal of 1234022255000 is 5522204321.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 123397226 + ... + 123407225.

Almost surely, 2^{1234022255000} is an apocalyptic number.

1234022255000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1234022255000 is an abundant number, since it is smaller than the sum of its proper divisors (1657291900180).

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

1234022255000 is an equidigital number, since it uses as much as digits as its factorization.

1234022255000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246804477 (or 246804458 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 1234022255000 its reverse (5522204321), we get a palindrome (1239544459321).

The spelling of 1234022255000 in words is "one trillion, two hundred thirty-four billion, twenty-two million, two hundred fifty-five thousand".