11052355407 has 12 divisors (see below), whose sum is σ = 14925398040. Its totient is φ = 7274955792.

The previous prime is 11052355381. The next prime is 11052355409. The reversal of 11052355407 is 70455325011.

It is not a de Polignac number, because 11052355407 - 2⁸ = 11052355151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11052355409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276432 + ... + 313877.

It is an arithmetic number, because the mean of its divisors is an integer number (1243783170).

Almost surely, 2^11052355407 is an apocalyptic number.

11052355407 is a deficient number, since it is larger than the sum of its proper divisors (3873042633).

11052355407 is an frugal number, since it uses more digits than its factorization.

11052355407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590470 (or 590391 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The spelling of 11052355407 in words is "eleven billion, fifty-two million, three hundred fifty-five thousand, four hundred seven".