1010011012 has 12 divisors (see below), whose sum is σ = 1805126400. Its totient is φ = 494260616.

The previous prime is 1010011007. The next prime is 1010011019. The reversal of 1010011012 is 2101100101.

It is a super-2 number, since 2×1010011012² = 2040244488722528288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010010986 and 1010011004.

It is not an unprimeable number, because it can be changed into a prime (1010011019) 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, 2686012 + ... + 2686387.

It is an arithmetic number, because the mean of its divisors is an integer number (150427200).

Almost surely, 2^1010011012 is an apocalyptic number.

It is an amenable number.

1010011012 is a deficient number, since it is larger than the sum of its proper divisors (795115388).

1010011012 is a wasteful number, since it uses less digits than its factorization.

1010011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372450 (or 5372448 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 1010011012 is about 31780.6704145775. The cubic root of 1010011012 is about 1003.3259299265.

Adding to 1010011012 its reverse (2101100101), we get a palindrome (3111111113).

It can be divided in two parts, 10100 and 11012, that added together give a palindrome (21112).

The spelling of 1010011012 in words is "one billion, ten million, eleven thousand, twelve".