11303982429 has 4 divisors (see below), whose sum is σ = 15071976576. Its totient is φ = 7535988284.

The previous prime is 11303982427. The next prime is 11303982433. The reversal of 11303982429 is 92428930311.

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 11303982429 - 2¹ = 11303982427 is a prime.

It is a super-3 number, since 3×11303982429³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303982427) 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, 1883997069 + ... + 1883997074.

It is an arithmetic number, because the mean of its divisors is an integer number (3767994144).

Almost surely, 2^11303982429 is an apocalyptic number.

It is an amenable number.

11303982429 is a deficient number, since it is larger than the sum of its proper divisors (3767994147).

11303982429 is an equidigital number, since it uses as much as digits as its factorization.

11303982429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767994146.

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 11303982429 in words is "eleven billion, three hundred three million, nine hundred eighty-two thousand, four hundred twenty-nine".