11034890831 has 8 divisors (see below), whose sum is σ = 11103642000. Its totient is φ = 10966345600.

The previous prime is 11034890819. The next prime is 11034890837. The reversal of 11034890831 is 13809843011.

11034890831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11034890831 - 2¹⁴ = 11034874447 is a prime.

It is a super-2 number, since 2×11034890831² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11034890837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56720 + ... + 159018.

It is an arithmetic number, because the mean of its divisors is an integer number (1387955250).

Almost surely, 2^11034890831 is an apocalyptic number.

11034890831 is a deficient number, since it is larger than the sum of its proper divisors (68751169).

11034890831 is a wasteful number, since it uses less digits than its factorization.

11034890831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102969.

The product of its (nonzero) digits is 20736, while the sum is 38.

The spelling of 11034890831 in words is "eleven billion, thirty-four million, eight hundred ninety thousand, eight hundred thirty-one".