11441512355 has 64 divisors (see below), whose sum is σ = 17105442816. Its totient is φ = 7153920000.

The previous prime is 11441512343. The next prime is 11441512367. The reversal of 11441512355 is 55321514411.

It is an interprime number because it is at equal distance from previous prime (11441512343) and next prime (11441512367).

It is not a de Polignac number, because 11441512355 - 2¹⁰ = 11441511331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16557560 + ... + 16558250.

It is an arithmetic number, because the mean of its divisors is an integer number (267272544).

Almost surely, 2^11441512355 is an apocalyptic number.

11441512355 is a deficient number, since it is larger than the sum of its proper divisors (5663930461).

11441512355 is a wasteful number, since it uses less digits than its factorization.

11441512355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108.

The product of its digits is 12000, while the sum is 32.

The spelling of 11441512355 in words is "eleven billion, four hundred forty-one million, five hundred twelve thousand, three hundred fifty-five".