11515342055003 has 8 divisors (see below), whose sum is σ = 12192749872272. Its totient is φ = 10837938099456.

The previous prime is 11515342054943. The next prime is 11515342055017. The reversal of 11515342055003 is 30055024351511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11515342055003 - 2⁶ = 11515342054939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11515342055053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7098176 + ... + 8568242.

It is an arithmetic number, because the mean of its divisors is an integer number (1524093734034).

Almost surely, 2^{11515342055003} is an apocalyptic number.

11515342055003 is a deficient number, since it is larger than the sum of its proper divisors (677407817269).

11515342055003 is a wasteful number, since it uses less digits than its factorization.

11515342055003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930861.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 11515342055003 in words is "eleven trillion, five hundred fifteen billion, three hundred forty-two million, fifty-five thousand, three".