11039130742955 has 16 divisors (see below), whose sum is σ = 15202198317504. Its totient is φ = 7538280145920.

The previous prime is 11039130742949. The next prime is 11039130742957. The reversal of 11039130742955 is 55924703193011.

It is a happy number.

It is not a de Polignac number, because 11039130742955 - 2³⁰ = 11038057001131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11039130742957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654356162 + ... + 654373031.

It is an arithmetic number, because the mean of its divisors is an integer number (950137394844).

Almost surely, 2^{11039130742955} is an apocalyptic number.

11039130742955 is a deficient number, since it is larger than the sum of its proper divisors (4163067574549).

11039130742955 is a wasteful number, since it uses less digits than its factorization.

11039130742955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308729446.

The product of its (nonzero) digits is 1020600, while the sum is 50.

The spelling of 11039130742955 in words is "eleven trillion, thirty-nine billion, one hundred thirty million, seven hundred forty-two thousand, nine hundred fifty-five".