11254253101 has 16 divisors (see below), whose sum is σ = 13853887488. Its totient is φ = 8902857600.

The previous prime is 11254253089. The next prime is 11254253167. The reversal of 11254253101 is 10135245211.

It is not a de Polignac number, because 11254253101 - 2⁷ = 11254252973 is a prime.

It is a super-2 number, since 2×11254253101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254253191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 928641 + ... + 940681.

It is an arithmetic number, because the mean of its divisors is an integer number (865867968).

Almost surely, 2^11254253101 is an apocalyptic number.

It is an amenable number.

11254253101 is a deficient number, since it is larger than the sum of its proper divisors (2599634387).

11254253101 is a wasteful number, since it uses less digits than its factorization.

11254253101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22332.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 11254253101 its reverse (10135245211), we get a palindrome (21389498312).

The spelling of 11254253101 in words is "eleven billion, two hundred fifty-four million, two hundred fifty-three thousand, one hundred one".