11054213401 has 16 divisors (see below), whose sum is σ = 14118023808. Its totient is φ = 8403580800.

The previous prime is 11054213369. The next prime is 11054213473. The reversal of 11054213401 is 10431245011.

It is a cyclic number.

It is not a de Polignac number, because 11054213401 - 2⁵ = 11054213369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11054214401) 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, 1747590 + ... + 1753903.

It is an arithmetic number, because the mean of its divisors is an integer number (882376488).

Almost surely, 2^11054213401 is an apocalyptic number.

11054213401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11054213401 is a deficient number, since it is larger than the sum of its proper divisors (3063810407).

11054213401 is a wasteful number, since it uses less digits than its factorization.

11054213401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501552.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 11054213401 its reverse (10431245011), we get a palindrome (21485458412).

The spelling of 11054213401 in words is "eleven billion, fifty-four million, two hundred thirteen thousand, four hundred one".