4025211101 has 4 divisors (see below), whose sum is σ = 4025369952. Its totient is φ = 4025052252.

The previous prime is 4025211017. The next prime is 4025211109. The reversal of 4025211101 is 1011125204.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4025211101 - 2¹⁴ = 4025194717 is a prime.

It is a super-2 number, since 2×4025211101² = 32404648815227264402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4025211101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025211109) 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 3 ways as a sum of consecutive naturals, for example, 31961 + ... + 95246.

It is an arithmetic number, because the mean of its divisors is an integer number (1006342488).

Almost surely, 2^4025211101 is an apocalyptic number.

It is an amenable number.

4025211101 is a deficient number, since it is larger than the sum of its proper divisors (158851).

4025211101 is a wasteful number, since it uses less digits than its factorization.

4025211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158850.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 4025211101 is about 63444.5513893825. The cubic root of 4025211101 is about 1590.7290804793.

Adding to 4025211101 its reverse (1011125204), we get a palindrome (5036336305).

The spelling of 4025211101 in words is "four billion, twenty-five million, two hundred eleven thousand, one hundred one".