11416842501 has 4 divisors (see below), whose sum is σ = 15222456672. Its totient is φ = 7611228332.

The previous prime is 11416842499. The next prime is 11416842517. The reversal of 11416842501 is 10524861411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11416842501 - 2¹ = 11416842499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11416842551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902807081 + ... + 1902807086.

It is an arithmetic number, because the mean of its divisors is an integer number (3805614168).

Almost surely, 2^11416842501 is an apocalyptic number.

It is an amenable number.

11416842501 is a deficient number, since it is larger than the sum of its proper divisors (3805614171).

11416842501 is an equidigital number, since it uses as much as digits as its factorization.

11416842501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3805614170.

The product of its (nonzero) digits is 7680, while the sum is 33.

The spelling of 11416842501 in words is "eleven billion, four hundred sixteen million, eight hundred forty-two thousand, five hundred one".