26434120200 has 96 divisors (see below), whose sum is σ = 81974693760. Its totient is φ = 7046611200.

The previous prime is 26434120189. The next prime is 26434120211. The reversal of 26434120200 is 202143462.

It is an interprime number because it is at equal distance from previous prime (26434120189) and next prime (26434120211).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2230290 + ... + 2242110.

It is an arithmetic number, because the mean of its divisors is an integer number (853903060).

Almost surely, 2^26434120200 is an apocalyptic number.

26434120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26434120200 is an abundant number, since it is smaller than the sum of its proper divisors (55540573560).

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

26434120200 is a wasteful number, since it uses less digits than its factorization.

26434120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15567 (or 15558 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 26434120200 its reverse (202143462), we get a palindrome (26636263662).

The spelling of 26434120200 in words is "twenty-six billion, four hundred thirty-four million, one hundred twenty thousand, two hundred".