11025420312406 has 4 divisors (see below), whose sum is σ = 16538130468612. Its totient is φ = 5512710156202.

The previous prime is 11025420312329. The next prime is 11025420312407. The reversal of 11025420312406 is 60421302452011.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11025420312407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2756355078100 + ... + 2756355078103.

It is an arithmetic number, because the mean of its divisors is an integer number (4134532617153).

Almost surely, 2^{11025420312406} is an apocalyptic number.

11025420312406 is a deficient number, since it is larger than the sum of its proper divisors (5512710156206).

11025420312406 is an equidigital number, since it uses as much as digits as its factorization.

11025420312406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5512710156205.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 11025420312406 its reverse (60421302452011), we get a palindrome (71446722764417).

The spelling of 11025420312406 in words is "eleven trillion, twenty-five billion, four hundred twenty million, three hundred twelve thousand, four hundred six".