1019029111011 has 12 divisors (see below), whose sum is σ = 1558515111192. Its totient is φ = 639390814656.

The previous prime is 1019029111007. The next prime is 1019029111069. The reversal of 1019029111011 is 1101119209101.

1019029111011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1019029111011 - 2² = 1019029111007 is a prime.

It is a super-2 number, since 2×1019029111011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1019029111511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3330160341 + ... + 3330160646.

It is an arithmetic number, because the mean of its divisors is an integer number (129876259266).

Almost surely, 2^{1019029111011} is an apocalyptic number.

1019029111011 is a deficient number, since it is larger than the sum of its proper divisors (539486000181).

1019029111011 is a wasteful number, since it uses less digits than its factorization.

1019029111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6660321010 (or 6660321007 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 27.

The spelling of 1019029111011 in words is "one trillion, nineteen billion, twenty-nine million, one hundred eleven thousand, eleven".