115426223324250 has 64 divisors (see below), whose sum is σ = 292826867523840. Its totient is φ = 30275730696000.

The previous prime is 115426223324221. The next prime is 115426223324273. The reversal of 115426223324250 is 52423322624511.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1261443030 + ... + 1261534529.

It is an arithmetic number, because the mean of its divisors is an integer number (4575419805060).

Almost surely, 2^{115426223324250} is an apocalyptic number.

115426223324250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115426223324250 is an abundant number, since it is smaller than the sum of its proper divisors (177400644199590).

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

115426223324250 is a wasteful number, since it uses less digits than its factorization.

115426223324250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522977640 (or 2522977630 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 115426223324250 its reverse (52423322624511), we get a palindrome (167849545948761).

The spelling of 115426223324250 in words is "one hundred fifteen trillion, four hundred twenty-six billion, two hundred twenty-three million, three hundred twenty-four thousand, two hundred fifty".