2235400551100 has 18 divisors (see below), whose sum is σ = 4850819196104. Its totient is φ = 894160220400.

The previous prime is 2235400551089. The next prime is 2235400551121. The reversal of 2235400551100 is 11550045322.

It is a super-2 number, since 2×2235400551100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11177002656 + ... + 11177002855.

Almost surely, 2^{2235400551100} is an apocalyptic number.

2235400551100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2235400551100 is an abundant number, since it is smaller than the sum of its proper divisors (2615418645004).

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

2235400551100 is a wasteful number, since it uses less digits than its factorization.

2235400551100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22354005525 (or 22354005518 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 2235400551100 its reverse (11550045322), we get a palindrome (2246950596422).

The spelling of 2235400551100 in words is "two trillion, two hundred thirty-five billion, four hundred million, five hundred fifty-one thousand, one hundred".