1041213012 has 48 divisors (see below), whose sum is σ = 2815690752. Its totient is φ = 293297760.

The previous prime is 1041213011. The next prime is 1041213067. The reversal of 1041213012 is 2103121401.

It is a super-2 number, since 2×1041213012² = 2168249072716224288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1041212982 and 1041213000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041213011) 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, 81328 + ... + 93255.

It is an arithmetic number, because the mean of its divisors is an integer number (58660224).

Almost surely, 2^1041213012 is an apocalyptic number.

1041213012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1041213012 is an abundant number, since it is smaller than the sum of its proper divisors (1774477740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041213012 is a wasteful number, since it uses less digits than its factorization.

1041213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174668 (or 174666 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1041213012 is about 32267.8324651657. The cubic root of 1041213012 is about 1013.5531528638.

Adding to 1041213012 its reverse (2103121401), we get a palindrome (3144334413).

The spelling of 1041213012 in words is "one billion, forty-one million, two hundred thirteen thousand, twelve".