425113101211 has 8 divisors (see below), whose sum is σ = 429908711760. Its totient is φ = 420317914368.

The previous prime is 425113101191. The next prime is 425113101233. The reversal of 425113101211 is 112101311524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425113101211 - 2¹³ = 425113093019 is a prime.

It is a super-2 number, since 2×425113101211² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425113101911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2191315 + ... + 2377411.

It is an arithmetic number, because the mean of its divisors is an integer number (53738588970).

Almost surely, 2^425113101211 is an apocalyptic number.

425113101211 is a deficient number, since it is larger than the sum of its proper divisors (4795610549).

425113101211 is a wasteful number, since it uses less digits than its factorization.

425113101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211853.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 425113101211 its reverse (112101311524), we get a palindrome (537214412735).

The spelling of 425113101211 in words is "four hundred twenty-five billion, one hundred thirteen million, one hundred one thousand, two hundred eleven".