11254115404101 has 32 divisors (see below), whose sum is σ = 15758847244800. Its totient is φ = 7133986157760.

The previous prime is 11254115404057. The next prime is 11254115404121. The reversal of 11254115404101 is 10140451145211.

It is not a de Polignac number, because 11254115404101 - 2¹³ = 11254115395909 is a prime.

It is a super-2 number, since 2×11254115404101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254115404121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21536446 + ... + 22052816.

It is an arithmetic number, because the mean of its divisors is an integer number (492463976400).

Almost surely, 2^{11254115404101} is an apocalyptic number.

It is an amenable number.

11254115404101 is a deficient number, since it is larger than the sum of its proper divisors (4504731840699).

11254115404101 is a wasteful number, since it uses less digits than its factorization.

11254115404101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520209.

The product of its (nonzero) digits is 3200, while the sum is 30.

Adding to 11254115404101 its reverse (10140451145211), we get a palindrome (21394566549312).

The spelling of 11254115404101 in words is "eleven trillion, two hundred fifty-four billion, one hundred fifteen million, four hundred four thousand, one hundred one".